Description
- Available in 12 colors
- Etching on top surface for writing purpose
- Fits on top of Cryogenic vial caps as well as sample tube caps T500, T501 and T502
- Drain hole on top to prevent LN2 buildup
- Color coded inserts fit precisely into the cap of the Cryovial® for color identification.
T312-7 - includes an assortment of white, blue, red, green and yellow (5 bags of 100).