Tube Caps and Closures
Thomson Instrument Company Yellow 11mm Snap Cap, Pre-Slit Septa
Thomson Instrument Company’s Snap Caps used with Thomson’s vials which are universal and can be used on most autosamplers. Thomson manufactures its products in the USA to assure same day shipping.
CELLTREAT Scientific Products CAP ONLY, Screw Top Micro Tube Cap, O-Ring, Translucent, Clear, Sterile, 1000/cs
Translucent and Opaque Cap O-rings ensure leak-proof seal, and are a highly visible contrasting colorAll caps are compatible with all CELLTREAT Screw Top Micro Tubes; mix and match
Med Supply Partners CAP LOCKS--1.5 TO 2.0ML TUBES
Secures microcentrifuge tube caps for boiling. Designed to securely seal tubes against the rigors of freezing and boiling. The large, easy-to-grip tab permits safe insertion and removal from boiling water and freezers. An assortment of bright color together with a writing area allow easy identification or organization into types. 100/pk
Sarstedt Inc Insert for 65.712 Loop Screw Cap, Green, 500/Pack
Insert for 65.712 Loop Screw Cap Green
West Pharmaceutical Services Inc WEST PHARMACEUTICAL SERVICES INC
NC3949806 13MM FLIP-OFF CCS BL-400/PK
Savillex Corporation 29 mm Closure
Service temperature range of PFA is ‑328°F to 500°F (‑200°C to 260°C). Knurled finish on the closure. Leakproof seal.
Alkali Scientific Foam Plugs for Laboratory Flas
These versatile reusable foam plugs are designed for use with test tubes and laboratory flasks Made from economical open-cell foam with a uniform density of 1 45 lb they offer a snug yet breathable fit ensuring free airflow while preventing contamination Unlike traditional cotton plugs these foam plugs leave no clinging fibers and spring back to their original shape even after repeated use making them a durable and cost-effective choice Perfect for Drosophila vials and a wide range of lab applications these foam plugs can also serve as cleaners for lab pipettes tubes vials and industrial precision tubing They can be easily labeled for quick identification enhancing lab efficiency and organization Reusable and Durable Maintain shape after repeated use Breathable and Non-Absorbent Ideal for maintaining airflow without moisture retention Autoclavable Safe for use in sterile environments Chemical Resistant Compatible with various laboratory chemicals Wide Temperature Range Perfor
MTC Bio Transport Tube, non-sterile, 16 x 56mm, 5ml, with separate O-Ring screw-cap, printed graduations, self-standing, 10 bags of 100 tubes and caps, 1000 per case
Transport tubes, sometimes called mailing tubes, are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs.Used to store, transport or freeze samples, these tubes come in both 5mL (16 x 60mm) and 10mL (16 x 80mm) and are fitted with leak-proof o-ring sealing screw-caps. They are made of high-grade polypropylene, and include molded graduations and marking area. Tubes are self-standing and come packaged in 10 bags 100 tubes• Leak-proof, 1.25 turn screw-cap• Meet 95kPa transportation guidelines• Vivid, printed graduations• Sterile, with attached screw caps• Non-Sterile, with separately packaged screw caps• RNase, DNase, Pyrogen free
CELLTREAT Scientific Products CAP ONLY, Screw Top Micro Tube Cap, O-Ring, Translucent, Red, Non-sterile, 1000/CS
CELLTREAT Scientific Products Screw Top Micro Tube Cap with O-Ring, Translucent Red. Translucent Cap O-rings ensure leak-proof seal, and are a highly visible contrasting color. Caps are available in various colors for easy identification and color-coding. All caps are compatible with all CELLTREAT Screw Top Micro Tubes; mix and match. Easy 3/4 turn to open and close. Temperature range of -196¿C to 121¿C (not for immersion in liquid nitrogen). Manufactured from polypropylene with synthetic rubber o-ring. RNase/DNase free and non-pyrogenic. Every case is printed with the lot number for quality traceability. Packaged non-sterile, 500/re-sealable bag, 1,000/case.