Uni-Flex Safety Caps For 16mm Blood Collecting & Culture Tubes, Natural, BIO PLAS., INC. (CAT#: STEM-SPL-2651-LC)

Uni-Flex Safety Caps For 16mm Blood Collecting & Culture Tubes manufactured by BIO PLAS., INC. feature stretchable, unique over-locking design to provide liquid tight seal to ensure sample integrity and prevent spillage of serum samples and sample evaporation. It also can protect laboratory staff from the aerosols of highly infectious organisms such as TB and the HTLV-III virus. These caps can be writted on with indelible ink.

Diameter: 16mm

Designed to hold under centrifugation, agitation, refrigeration and freezing
Color-coded for easy identification of samples
Easy to remove and close with one hand