Uni-Flex® Safety Cap Tube Closure

  • The Uni-Flex® Safety Cap liquid tight seal ensures sample integrity and prevents spillage of serum samples
  • Uni-Flex® Safety Caps protect your laboratory staff from the aerosols of highly infectious organisms such as TB and the HTLV-III virus
  • The Uni-Flex® Safety Cap is designed to hold under centrifugation, agitation, refrigeration and freezing
  • Stretchable, unique over-locking design locks securely onto the outside of the tube lip to prevent evaporation
  • Write directly on the cap with indelible ink


Uni-Flex® Safety Cap Tube Closure Flexible Plastic Over-Locking Yellow 13 mm For 13 mm Culture Tubes NonSterile

Need to purchase more than 100? Call us.

For Bulk Orders Please Contact Our Sales Department for Discounted Pricing!


Additional information

Dimensions 12.5 × 12 × 12.5 in