Cryoclear Vials 4mL Internal Threads, Self-Standing, Polypropylene, 500/Pack

Features Lot certified to be human DNA free, RNase free, DNase free, pyrogen free and ATP free Non-pyrogenic, non-cytotoxic, non-mutagenic, heavy-metals free and BSE/TSE free Manufactured, assembled and packaged in an ISO 7 (Class 10,000) cleanroom Sterilized by beta radiation (SAL 10-6) Enhanced cap features a star socket designed specifically for use with automated capping/decapping equipment Slim profile cap design ensures better fit in racks and boxes Unique barcode printed on each vial for automated data collection White writing surface for specimen identification Printed graduations ...

These tubes and caps have been designed for the storage and transportation of biological material. They are manufactured from non-toxic polypropylene and offer strength and clarity. The vial has external threads, which provide a smooth and uniform inner surface which reduces the risk of contamination. The screw caps are also made of polypropylene, providing the same coefficient of expansion as the tubes. This along with a polypropylene inner lip ensures a leakproof seal, even at changing temperatures. The caps feature a long skirt and a super-fast thread design that allows them to be ...

Features: CELLTREAT® Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen Available in round bottom or self-standing options CELLTREAT® product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity Internal thread cap prevents contamination and uses O-ring silicone seal to ensure positive seal at any temperature Caps have textured ridges to provide gripping when wearing gloves Contrasting black graduations are large and easy to ...

Innovation for the long-term protection of your precious samples. Youve spent days, months, even years getting your labor of love to this point , dont risk losing your precious samples to something as simple as a problematic O-ring. Globe Scientific CryoClear vials feature an innovative polyethylene (PE) screw cap that is co-molded with a layer of thermoplastic elastomer (TPE). This special manufacturing process provides the leak-proof benefits required, while eliminating the risk of contamination and sample loss associated with the use of separate O-rings. Store your samples with the ...

Features: CELLTREAT® Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen CELLTREAT® product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity Self-standing re-sealable bags offer a unique storage solution External thread cap features integrated leak-proof seal, a long skirt for easy one hand aseptic methods, and a thread design allowing it to be removed or sealed with a mere 1-1/4 turn Caps have textured ridges to provide ...