{"title":"ASTM hydrometers","description":"\u003cp\u003eAchieve regulatory compliance with our \u003cstrong\u003eASTM Hydrometers\u003c\/strong\u003e. Manufactured to strict American Society for Testing and Materials standards, these precision glass instruments offer unparalleled accuracy for official laboratory testing and quality control. Trust Labcals for certified measurement excellence and durable lab hardware.\u003c\/p\u003e","products":[{"product_id":"astm-specific-gravity-hydrometer-astm-111h-1000-to-1050-67111h","title":"Research-Grade ASTM-Calibrated ASTM Hydrometer for standardized density testing | 67111H","description":"\u003cp\u003eHeathrow Scientific SKU 67111H is a Research-Grade ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. Use the ASTM-Calibrated ASTM Hydrometer, SKU 67111H, in laboratory workflows. When precision and durability are paramount in an industrial setting, this astm hydrometers solution delivers exceptional performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040956715201,"sku":"67111H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67111h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-112h-1050-to-1100-67112h","title":"Scientific ASTM-Calibrated ASTM Hydrometer for standardized density testing | 67112H","description":"\u003cp\u003eHeathrow Scientific SKU 67112H is a Scientific ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer SKU 67112H supports reliable laboratory work for laboratory use. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040957042881,"sku":"67112H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67112h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-113h-1100-to-1150-67113h","title":"Research-Grade ASTM Hydrometer with astm-calibrated fit | 67113H","description":"\u003cp\u003eHeathrow Scientific SKU 67113H is a Research-Grade ASTM Hydrometer with astm-calibrated fit for density measurement and process checks. The ASTM Hydrometer ASTM calibrated, SKU 67113H, is designed for laboratory use. This professional-grade tool is developed for researchers who demand high-quality instrumentation for their daily benchwork.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040957272257,"sku":"67113H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67113h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-114h-1150-to-1200-67114h","title":"Laboratory ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing | 67114H","description":"\u003cp\u003eHeathrow Scientific SKU 67114H is a Laboratory ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer model 67114H is suitable for routine lab procedures. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040957698241,"sku":"67114H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67114h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-115h-1200-to-1250-67115h","title":"Technical ASTM-Calibrated ASTM Hydrometer for standardized density testing | 67115H","description":"\u003cp\u003eHeathrow Scientific SKU 67115H is a Technical ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. Use the ASTM-Calibrated ASTM Hydrometer, SKU 67115H, in laboratory workflows. It provides the essential functionality needed to maintain accuracy in demanding laboratory and industrial environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040957927617,"sku":"67115H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67115h_1.jpg?v=1772808554"},{"product_id":"astm-specific-gravity-hydrometer-astm-116h-1250-to-1300-67116h","title":"Heavy-Duty ASTM-Calibrated ASTM Hydrometer for standardized density testing | 67116H","description":"\u003cp\u003eHeathrow Scientific SKU 67116H is a Heavy-Duty ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer SKU 67116H supports reliable laboratory work for laboratory use. Integrating seamlessly into modern scientific workspaces, this item facilitates efficient sample management and analysis.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 20.0 x 7.0 x 5.0 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040958222529,"sku":"67116H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67116h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-117h-1300-to-1350-67117h","title":"Laboratory ASTM Hydrometer with astm-calibrated fit for standardized density | 67117H","description":"\u003cp\u003eHeathrow Scientific SKU 67117H is a Laboratory ASTM Hydrometer with astm-calibrated fit for standardized density for density measurement and process checks. The ASTM Hydrometer ASTM calibrated, SKU 67117H, is designed for laboratory use. Integrating seamlessly into modern scientific workspaces, this item facilitates efficient sample management and analysis.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.3 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040958681281,"sku":"67117H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67117h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-118h-1350-to-1400-67118h","title":"Research-Grade ASTM-Calibrated ASTM Hydrometer tuned for standardized density | 67118H","description":"\u003cp\u003eHeathrow Scientific SKU 67118H is a Research-Grade ASTM-Calibrated ASTM Hydrometer tuned for standardized density for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer model 67118H is suitable for routine lab procedures. This professional-grade tool is developed for researchers who demand high-quality instrumentation for their daily benchwork.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.3 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040958976193,"sku":"67118H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67118h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-119h-1400-to-1450-67119h","title":"Scientific ASTM-Calibrated ASTM Hydrometer for standardized density testing | 67119H","description":"\u003cp\u003eHeathrow Scientific SKU 67119H is a Scientific ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. Use the ASTM-Calibrated ASTM Hydrometer, SKU 67119H, in laboratory workflows. Optimized for high-performance research environments, this product provides the technical reliability required for complex astm hydrometers procedures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 20.0 x 7.0 x 5.0 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040959336641,"sku":"67119H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67119h_1.jpg?v=1772808555"},{"product_id":"astm-specific-gravity-hydrometer-astm-120h-1450-to-1500-67120h","title":"Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density | 67120H","description":"\u003cp\u003eHeathrow Scientific SKU 67120H is a Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer SKU 67120H supports reliable laboratory work for laboratory use. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.3 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040959500481,"sku":"67120H","price":38.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67120h_1.jpg?v=1772808554"},{"product_id":"astm-specific-gravity-hydrometer-astm-125h-1000-to-1050-67125h","title":"Precision ASTM Hydrometer with astm-calibrated fit | 67125H","description":"\u003cp\u003eHeathrow Scientific SKU 67125H is a Precision ASTM Hydrometer with astm-calibrated fit for density measurement and process checks. The ASTM Hydrometer ASTM calibrated, SKU 67125H, is designed for laboratory use. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.2 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040959762625,"sku":"67125H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67125h_1.jpg?v=1772808554"},{"product_id":"astm-specific-gravity-hydrometer-astm-126h-1050-to-1100-67126h","title":"Precision ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing | 67126H","description":"\u003cp\u003eHeathrow Scientific SKU 67126H is a Precision ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer model 67126H is suitable for routine lab procedures. This professional-grade tool is developed for researchers who demand high-quality instrumentation for their daily benchwork.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 20.0 x 7.0 x 5.0 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040959992001,"sku":"67126H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67126h_2.jpg?v=1772808554"},{"product_id":"astm-specific-gravity-hydrometer-astm-127h-1100-to-1150-67127h","title":"Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density | 67127H","description":"\u003cp\u003eHeathrow Scientific SKU 67127H is a Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density for density measurement and process checks. Use the ASTM-Calibrated ASTM Hydrometer, SKU 67127H, in laboratory workflows. Integrating seamlessly into modern scientific workspaces, this item facilitates efficient sample management and analysis.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.2 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040960123073,"sku":"67127H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67127h_1.jpg?v=1772808553"},{"product_id":"astm-specific-gravity-hydrometer-astm-128h-1150-to-1200-67128h","title":"Laboratory ASTM-Calibrated ASTM Hydrometer for standardized density testing | 67128H","description":"\u003cp\u003eHeathrow Scientific SKU 67128H is a Laboratory ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer SKU 67128H supports reliable laboratory work for laboratory use. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.2 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040960417985,"sku":"67128H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67128h_1.jpg?v=1772808553"},{"product_id":"astm-specific-gravity-hydrometer-astm-129h-1200-to-1250-67129h","title":"Scientific ASTM Hydrometer with astm-calibrated fit for standardized density | 67129H","description":"\u003cp\u003eHeathrow Scientific SKU 67129H is a Scientific ASTM Hydrometer with astm-calibrated fit for standardized density for density measurement and process checks. The ASTM Hydrometer ASTM calibrated, SKU 67129H, is designed for laboratory use. Optimized for high-performance research environments, this product provides the technical reliability required for complex astm hydrometers procedures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.2 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040960909505,"sku":"67129H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67129h_1.jpg?v=1772808553"},{"product_id":"astm-specific-gravity-hydrometer-astm-130h-1250-to-1300-67130h","title":"Laboratory ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing | 67130H","description":"\u003cp\u003eHeathrow Scientific SKU 67130H is a Laboratory ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer model 67130H is suitable for routine lab procedures. Integrating seamlessly into modern scientific workspaces, this item facilitates efficient sample management and analysis.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040961302721,"sku":"67130H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67130h_1.jpg?v=1772808553"},{"product_id":"astm-specific-gravity-hydrometer-astm-131h-1300-to-1350-67131h","title":"Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density | 67131H","description":"\u003cp\u003eHeathrow Scientific SKU 67131H is a Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density for density measurement and process checks. Use the ASTM-Calibrated ASTM Hydrometer, SKU 67131H, in laboratory workflows. Optimized for high-performance research environments, this product provides the technical reliability required for complex astm hydrometers procedures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.2 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040961597633,"sku":"67131H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67131h_1.jpg?v=1772808554"},{"product_id":"astm-specific-gravity-hydrometer-astm-132h-1350-to-1400-67132h","title":"Heavy-Duty ASTM-Calibrated ASTM Hydrometer for standardized density testing | 67132H","description":"\u003cp\u003eHeathrow Scientific SKU 67132H is a Heavy-Duty ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer SKU 67132H supports reliable laboratory work for laboratory use. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040961728705,"sku":"67132H","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67132h_1.jpg?v=1772808554"},{"product_id":"astm-specific-gravity-hydrometer-astm-133h-1400-to-1450-67133h","title":"Technical ASTM Hydrometer with astm-calibrated fit | 67133H","description":"\u003cp\u003eHeathrow Scientific SKU 67133H is a Technical ASTM Hydrometer with astm-calibrated fit for density measurement and process checks. The ASTM Hydrometer ASTM calibrated, SKU 67133H, is designed for laboratory use. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.2 x 1.2 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040962056385,"sku":"67133H","price":37.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67133h_1.jpg?v=1772808554"},{"product_id":"astm-specific-gravity-hydrometer-astm-134h-1450-to-1500-67134h","title":"Scientific ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing | 67134H","description":"\u003cp\u003eHeathrow Scientific SKU 67134H is a Scientific ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer model 67134H is suitable for routine lab procedures. Integrating seamlessly into modern scientific workspaces, this item facilitates efficient sample management and analysis.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 13.75 x 1.4 x 1.4 (in); the listed weight is 0.3 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040962449601,"sku":"67134H","price":37.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-67134h_1.jpg?v=1772808553"},{"product_id":"api-astm-hydrometer-with-thermometer-astm-52h-6752hts","title":"Scientific ASTM Hydrometer with astm-calibrated fit for standardized density | 6752HTS","description":"\u003cp\u003eHeathrow Scientific SKU 6752HTS is a Scientific ASTM Hydrometer with astm-calibrated fit for standardized density for density measurement and process checks. The ASTM Hydrometer ASTM calibrated, SKU 6752HTS, is designed for laboratory use. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 16.5 x 1.4 x 1.4 (in); the listed weight is 0.3 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040963039425,"sku":"6752HTS","price":60.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-6752hts_1.jpg?v=1772808270"},{"product_id":"api-astm-hydrometer-with-thermometer-astm-53h-6753hts","title":"Precision ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing | 6753HTS","description":"\u003cp\u003eHeathrow Scientific SKU 6753HTS is a Precision ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer model 6753HTS is suitable for routine lab procedures. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 16.5 x 1.4 x 1.4 (in); the listed weight is 0.3 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040963301569,"sku":"6753HTS","price":60.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-6753hts_1.jpg?v=1772808270"},{"product_id":"api-astm-hydrometer-with-thermometer-astm-54h-6754hts","title":"Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density | 6754HTS","description":"\u003cp\u003eHeathrow Scientific SKU 6754HTS is a Professional-Series ASTM-Calibrated ASTM Hydrometer for standardized density for density measurement and process checks. Use the ASTM-Calibrated ASTM Hydrometer, SKU 6754HTS, in laboratory workflows. Integrating seamlessly into modern scientific workspaces, this item facilitates efficient sample management and analysis.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 16.5 x 1.4 x 1.4 (in); the listed weight is 0.3 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040963530945,"sku":"6754HTS","price":60.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-6754hts_1.jpg?v=1772808270"},{"product_id":"api-astm-hydrometer-with-thermometer-astm-55h-6755hts","title":"Laboratory ASTM-Calibrated ASTM Hydrometer for standardized density testing | 6755HTS","description":"\u003cp\u003eHeathrow Scientific SKU 6755HTS is a Laboratory ASTM-Calibrated ASTM Hydrometer for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer SKU 6755HTS supports reliable laboratory work for laboratory use. This professional-grade tool is developed for researchers who demand high-quality instrumentation for their daily benchwork.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 16.5 x 1.4 x 1.4 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040963793089,"sku":"6755HTS","price":60.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-6755hts_1.jpg?v=1772808270"},{"product_id":"api-astm-hydrometer-with-thermometer-astm-56h-6756hts","title":"Professional-Series ASTM Hydrometer with astm-calibrated fit | 6756HTS","description":"\u003cp\u003eHeathrow Scientific SKU 6756HTS is a Professional-Series ASTM Hydrometer with astm-calibrated fit for density measurement and process checks. The ASTM Hydrometer ASTM calibrated, SKU 6756HTS, is designed for laboratory use. Optimized for high-performance research environments, this product provides the technical reliability required for complex astm hydrometers procedures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eDeveloped specifically for research-grade accuracy and repeatable results.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 16.5 x 1.4 x 1.4 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040964284609,"sku":"6756HTS","price":60.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-6756hts_1.jpg?v=1772808271"},{"product_id":"api-astm-hydrometer-with-thermometer-astm-57h-6757hts","title":"Precision ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing | 6757HTS","description":"\u003cp\u003eHeathrow Scientific SKU 6757HTS is a Precision ASTM-Calibrated ASTM Hydrometer tuned for standardized density testing for density measurement and process checks. ASTM-Calibrated ASTM Hydrometer model 6757HTS is suitable for routine lab procedures. Constructed with advanced materials to ensure chemical resistance and structural integrity, this product is a vital addition to any professional lab.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChemical-resistant surfaces ideal for rigorous cleaning and sterilization.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure compatibility with standard lab apparatus.\u003c\/li\u003e\n\u003cli\u003eErgonomic design features for streamlined handling during intensive testing.\u003c\/li\u003e\n\u003cli\u003eHigh-strength construction optimized for industrial and laboratory safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe listed color designation is Clear; the stated size is 16.5 x 1.4 x 1.4 (in); the listed weight is 0.25 (lbs); the country of origin is US. Purchasing and catalog review can reference HTS code 9025.80.2000 and UNSPSC 41113024.\u003c\/p\u003e\u003cp\u003eIn use, this SKU helps labs align product selection with density measurement and process checks. The FAQ guidance emphasizes checking the SKU, size or capacity, material, color, packaging, and any stated compatibility details before ordering, so the item fits the intended SOP rather than serving as a generic category substitute. For general bench use, confirm fit, handling expectations, and documentation needs before standardizing the item across multiple work areas.\u003c\/p\u003e\u003cp\u003eFor routine purchasing, this Heathrow Scientific item should be evaluated against the stated specifications, catalog identifiers, and intended bench workflow. The quality language here remains conservative and does not add sterility, certification, calibration, or warranty claims unless those details are stated for the SKU.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Default Title","offer_id":50040964513985,"sku":"6757HTS","price":60.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/hs-6757hts_1.jpg?v=1772808270"}],"url":"https:\/\/labcals.com\/collections\/astm-hydrometers.oembed?type=grid","provider":"LabCals.com","version":"1.0","type":"link"}