OptiWell Sealing Mat, 384 Round Well, Silicone, Sterile, 50 / PK | D3320-40S
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OptiWell Sealing Mat, 384 Round Well, Silicone, Sterile, 50 / PK | D3320-40S
PRODUCT DETAILS
The 384rd Well Sealing Mat, sterile configuration is identified by MTC Bio Catalog No. D3320-40S for plate sealing and storage. OptiWell Sealing Mats are produced from high quality, chemically resistant silicone, and are designed to provide an airtight and liquid-tight seal. The material resists tearing and wear, minimizing the potential for particulate debris. They are compatible with temperatures from -40 to 80 C, can be. autoclaved and are also prepped for reuse with a 10% bleach wash with an ethanol rinse. They also feature black alphanumeric printing for easy. reference and two types of resealable perforations ("+" and "-"), RNase, DNase and pyrogen free. Black alphanumeric coding*.
- Capacity or format: 384 Round Well
- Material or construction: Silicone
- Sterility or preparation: Sterile
- Package detail: 50 / PK
- Product reference: 384rd Well Sealing Mat, sterile
- Ordering format: CS, 50 pieces per UOM, 1 pack per case
The ordering unit is CS, with 50 pieces per UOM and 1 pack per case. The recorded shipping package measures 3 x 5 x 4 inches and weighs 3 pounds. These values distinguish the ordering unit from the shipping case and support receiving, storage planning, and purchase-order verification.
This item supports plate sealing, storage, incubation, or transport when the documented material and plate format match the application. The documented 384 round well detail helps distinguish this SKU from adjacent configurations. Before use, compare that specification, the package quantity, and the exact catalog number with the intended method or compatible equipment.
For purchasing and documentation, the source lists country of origin China, UNSPC Code 41122102, and Harm Code 3926.90.9910. These identifiers apply to Catalog No. D3320-40S and support procurement, classification, and receiving records for the exact configuration.
SPECIFICATIONS
FAQs
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SHIPPING & RETURNS
SHIPPING
- Shipping Costs: Calculated in real-time at checkout based on weight and destination.
- Processing Time: Typically 1-3 business days.
- Transit Time: Estimated 4-5 business days via UPS or FedEx (U.S. Delivery Only).
- Tracking: Sent via email as soon as your package is dispatched.
- Free Shipping: Available on all orders over $500 within the contiguous U.S.
RETURNS
30-Day Window: We offer a 30-day return window from the date of delivery.
- Free Return Shipping: We provide a pre-paid return shipping label for eligible items.
- Eligibility: Returns accepted for standard customer remorse, as well as damaged, defective, or incorrect items.
- Condition: Items must be in original, unopened packaging and unused condition.
- No Restocking Fees: We do not charge restocking fees for eligible returns. (Note: We do not offer direct exchanges; please return for a refund and re-order).
- Exclusions: Sterile, vacuum-sealed, chemicals, or hazardous materials cannot be returned.
- Initiate: Contact support@labcals.com to receive a Return Material Authorization (RMA).
- Please see our full Shipping Policy and Return Policy for complete details.
* Products are sourced from authorized U.S.-based distributors and manufacturers and fulfilled through established supply networks.


