Thermo Scientific™ Matrix™ Screw Top Tube Caps, Cap Trays and Cap Inserts

Supplier: Thermo Scientific
Matrix®
4470BLK 4470WHI 4470RED 4477BLU 4477PIN 4470ORG 4470PUR 4477YEL 4477GRY 4477RED 4470YEL 4470BLU 4477WHI 4477GRE 4477PUR 4477 4470GRE 4470PIN 4470
76642-742CS 378.71 CAD
76642-742 76642-664 76642-920 76642-612 76642-842 76642-710 76642-776 76642-682 76642-872 76642-652 76642-640 76642-860 76642-806 76642-844 76642-888 76642-858 76642-924 76642-912 76642-758
Thermo Scientific™ Matrix™ Screw Top Tube Caps, Cap Trays and Cap Inserts
Closures Test/Sample Tube Closures
Simplify sample storage with these color-coded caps and inserts.

  • Gasketed caps ensure critical sample protection over the storage lifetime
  • Soft gasket compresses to ensure a proper seal, preventing contamination from outside the tube
  • Cap material: Virgin class VI medical grade polypropylene with virgin class VI medical grade silicone O-ring
  • ScrewTop caps are compatible with storage down to –196 °C

Thermo Scientific™ Matrix™ ScrewTop Tube caps and inserts are available racked in trays or in bulk to suit a variety of applications.
Cap options simplify sample identification:
Cap trays feature standard microplate format compatible with automated equipment
Caps are available in seven color options to enable sample identification
Color inserts snap into cap for a secure fit; inserts are removable
Inserts are available in six colors

All caps and inserts are supplied free from DNA, Rnase, Dnase, endotoxins and cytotoxins

Certifications: Products are manufactured in ISO 7 class clean room environment according to ISO 14644-1:2015.
Sterile products are sterilized by gamma irradiation according to ISO 11137; 10⁻³ Sterility Assurance Level (SAL)
The vials and closures were tested and met the requirements of USP <88> Class VI plastics.
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