About this item
The MST™ micro screwcap tubes are recommended for storing blood/serum samples, cell cultures, sperm and other biological specimens at vapor phase liquid nitrogen temperatures (–320 °F/–195 °C).
- Made of polypropylene co-polymer (PPC)
- Uniform length allows for maximum and efficient use of storage space when storing MST Tubes of mixed sizes
- Printed graduated versions are available for 1.5 and 2.0 ml volumes to ensure a smooth internal surface
They feature a built-in flange at the neck of the tube to further reduce the possibility of leakage and provide a ridge on the surface of the tube for minimal surface contact during transport.
MST™ flat top caps feature a flat head with a smooth surface. They fit all sizes of MST™ tubes and have a molded-in sealing ring. They are available in a wide variety of colors including chocolate for light-shielding applications.
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.