Product Description
Thermo™ 20mm Black Sample Storage Cap, No Septum, 100-pk
The Thermo™ 20mm Black Sample Storage Cap provides reliable, contamination-free closure for laboratory vials and sample containers. Designed without a septum, these caps are ideal for long-term sample storage applications where repeated needle access is not required, including archival storage, sample organization, and secure containment of non-volatile compounds in research, pharmaceutical, and analytical laboratory environments.
- Diameter: 20mm standard size for universal vial compatibility
- Color: Black for easy identification and light-sensitive sample protection
- Design: No septum configuration for dedicated storage applications
- Quantity: 100 caps per package for cost-effective laboratory supply
- Brand: Thermo™ – trusted quality for laboratory consumables
- SKU: B7807-20
