Dynarex® LabChoice Flex Caps For Test Tube, 16 mm, Clear

Features Fit plain end culture tubes and flasks with DeLong style necks or ports Molded from durable, autoclavable polypropylene (PP) Ridges inside cap provide secure grip and gas exchange Available in five (5) colors for easy sample identification and organization Maintain sterility without cotton plugging Reduce sample evaporation compared to cotton plugging Provide same evaporation and sterility benefits as stainless steel closures

Globe Scientific CT flange plug caps have extremely high tolerances and are specifically designed for use with CapTrack. These caps provide superior leak resistance in all tubes processed by CapTrack which allows for the utmost confidence in sample integrity during handling and storage of the specimens.

Dynarex® LabChoice Cryogenic Tubes are premium-quality sterile tubes designed to effectively store and transport biological materials in low-temperature environments. The self-standing Tubes feature external threading and a screw cap with silicone gasket for secure closure. Features: Crafted from high-quality plastic materials for optimal durability and reliability Self-standing bottoms provide optimal stability Externally threaded to reduce the risk of contamination Features white writing panel for easy labeling and identification Printed, easy-to-read graduation marks allow for precise ...

Containers are rigid-wall styrene with tight fitting polyethylene snap-on caps. 15 Dram. Features: Glass-clear for complete visibility Excellent for storing dry materials, powders, tablets, and more Heavy, rigid-wall construction ensures long service Can be used at temperatures below 70°C (158°F) Dimensions (O.D. x H): 36 x 62mm Note: Sold in inner pack quantity includes 144 vials, priced per each pack.

Wheaton® MicroLiter Assembled Kit, 4mL Clear Vial, Black Phenolic Solid Cap, PTFE Liner. Wheaton® MicroLiter Screw Thread Autosampler Vials come in fully assembled kits that are clean, sealed and ready to use. Assembled kits are shipped with the septa installed inside the cap and the cap screwed onto the vial. MicroLiter vials are manufactured from Type 1 borosilicate glass. Vial Borosilicate glass, 12x32, clearScrew Caps Black Phenolic, 13-425 Solid Top Screw Caps with PTFE Liner, DWK # 13-0010KPS (suitable for liquid chromatography.) Cleanroom Clean MicroLiter vials are cleaned and ...