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Test Tubes - Glass

Browse our selection of borosilicate glass test tubes for heating, mixing, and research assays. Available with or without rims and optional screw caps, these tubes offer superior thermal shock resistance and chemical durability for daily laboratory tasks.

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United Scientific
Precision Bench-Ready Test Tube w/Out Rim, Borosilicate Glass, 16 x 100mm P... | TT9820-F
Regular price$39.33
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    United Scientific
    Laboratory Application-Specific Test Tube w/Out Rim, Borosilicate Glass, 15... | TT9820-E
    Regular price$43.65
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      United Scientific
      Laboratory Workflow-Specific Test Tube w/Out Rim, Borosilicate Glass, 15 x ... | TT9820-D
      Regular price$34.92
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        United Scientific
        Laboratory Task-Focused Test Tube w/Out Rim, Borosilicate Glass, 12 x 100mm... | TT9820-C
        Regular price$27.23
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          United Scientific
          Industrial Instructional Test Tube w/Out Rim, Borosilicate Glass, 12 x 75mm... | TT9820-B
          Regular price$22.73
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            United Scientific
            Precision Bench-Ready Test Tube w/Out Rim, Borosilicate Glass, 10 x 75mm Pa... | TT9820-A
            Regular price$22.73
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              United Scientific
              Precision Task-Focused Glass Tubing, Flint, 24 x 8mm for Test Tubes - Glass Work | GFT008
              Regular price$12.83
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                United Scientific
                Scientific Application-Specific Glass Tubing, Flint, 24 x 7mm for Test Tubes ... | GFT007
                Regular price$12.83
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                  United Scientific
                  Technical Instructional Glass Tubing, Flint, 24 x 6mm for Test Tubes - Glass Work | GFT006
                  Regular price$12.83
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                    United Scientific
                    Heavy-Duty Workflow-Specific Glass Tubing, Flint, 24 x 5mm for Test Tubes - G... | GFT005
                    Regular price$12.83
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                      United Scientific
                      Technical Workflow-Specific Test Tube W/O Rim, Boro Glass, 38 X200mm | TT9820-L
                      Regular price$135.00
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                        United Scientific
                        Industrial Bench-Ready Test Tube W/O Rim, Boro Glass, 32 X200mm | TT9820-K
                        Regular price$101.03
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                          United Scientific
                          Laboratory Application-Specific Test Tube W/O Rim, Boro Glass, 25 X200mm | TT9820-J
                          Regular price$63.90
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                            United Scientific
                            Technical Workflow-Specific Test Tube W/O Rim, Boro Glass, 25 X150mm | TT9820-I
                            Regular price$70.20
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                              United Scientific
                              Technical Task-Focused Test Tube W/O Rim, Boro Glass, 25 X100mm | TT9820-H
                              Regular price$65.48
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                                United Scientific
                                Precision Instructional Test Tube W/ Rim, Boro Glass, 25 X 150mm | TT9800-H
                                Regular price$70.20
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                                  Globe Scientific
                                  Precision Tube, 12 x 57mm (3mL), PS, Flat Bottom, with Rim, POLYSTYRENE (PS) | 114010
                                  Regular price$120.33
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                                      Essential Terms of Sale

                                      By completing your purchase, you acknowledge and agree to the following terms:

                                      • Professional Use: Products are intended for laboratory or industrial use. Customers are responsible for proper handling and compliance with applicable regulations.
                                      • Damage Reporting: Due to the nature of laboratory equipment, any shipping damage should be reported within 48 hours of delivery with supporting photos..
                                      • Order Fulfillment: Orders are fulfilled through established U.S.-based distributors and suppliers. Delivery timeframes are estimates and may vary.
                                      • Returns: Returns may be accepted for damaged, defective, or incorrect items. Approved non-defective returns may be subject to restocking conditions and must be unused and in original packaging.
                                      • Return Conditions: To maintain product integrity, certain items may not be eligible for return once opened or used.

                                      For full details, please refer to our Terms of Service and Return & Refund Policy.