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CryoFreeze® Tubes with Caps

Features

  • Certified free of RNase, DNase, DNA, and PCR inhibitors, also endotoxin-free
  • Ideal for vapor-phase liquid nitrogen freezing. (Not suitable for immersion.)

Externally Threaded Tubes

  • Caps have lip seal feature so no o-ring is necessary.
  • Three convenient tube volumes from 1.0 to 4.5 ml.
  • External threads reduce contamination, cross-contamination potential.

Internally Threaded Tubes

  • Cap has silicone rubber o-ring for a secure, leakproof seal.
  • Maximizes tube storage within racks and boxes.
  • Range of seven tubes, from1.0 to 4.5 ml.

Cap Inserts

6000 09 v2

  • Available in colors to facilitate organization and identification
  • Item # 6000-xx / 500 per unit, 4 units per case
  • -01 blue -02 green -03 orange -04 red -05 violet -06 yellow -07 brown -OG gray -OP pink -OW white -09 assorted
Product # Tube Type Base Type Description Packaging  
6112-S0 1.0 ml stargrip Internally Threaded CryoFreeze® (CF) Tubes 50 per unit, 10 units per case
6121-S0 1.8 ml round Internally Threaded CryoFreeze® (CF) Tubes 50 per unit, 10 units per case
6122-S0 1.8 ml stargrip Internally Threaded CryoFreeze® (CF) Tubes 50 per unit, 10 units per case
6131-S0 3.6 ml round Internally Threaded CryoFreeze® (CF) Tubes 50 per unit, 8 units per case
6132-S0 3.6 ml stargrip Internally Threaded CryoFreeze® (CF) Tubes 50 per unit, 8 units per case
6141-S0 4.5 ml round Internally Threaded CryoFreeze® (CF) Tubes 50 per unit, 6 units per case
6142-S0 4.5 ml stargrip Internally Threaded CryoFreeze® (CF) Tubes 50 per unit, 6 units per case
6222-S0 1.8 ml stargrip Externally Threaded CryoFreeze® (CF) Tubes 50 per unit, 10 units per case
6242-S0 4.5 ml stargrip Externally Threaded CryoFreeze® (CF) Tubes 50 per unit, 6 units per case
6321-S0 1.8 ml round Externally Threaded CryoFreeze® (CF) Tubes, No Cap Inserts 50 per unit, 10 units per case