CAP ONLY, Screw Top Micro Tube Cap, Grip Cap With Integrated O-Ring, Purple, Non-sterile, 500 per Re-sealable Bag

The Screw Top Micro Tube Cap by CELLTREAT in purple is designed for secure sealing of micro tubes. Featuring a Grip Cap with an integrated O-Ring, these non-sterile caps come in a quantity of 500 per re-sealable bag. Perfect for laboratories and research facilities, these caps provide a tight seal to prevent contamination and ensure sample integrity. Ideal for various applications such as sample storage, PCR, and centrifugation, these caps are convenient and reliable for everyday lab use.