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Components on top of the injection port of GC systems that provide a leak-free seal between the atmosphere and carrier gas and minimize the introduction of contaminants; allow repeated sample injection without significant coring or leaking.
22-400 Open Top Screw Cap with PTFE Septum - Designed for reliable sealing in scientific applications, this cap provides convenient access for syringe sampling while preventing leakage and gas exchange. Ideal for volatile solvents and corrosive chemicals, it combines excellent chemical resistance with autoclavable features, differentiating it from standard caps. Its compatibility with various vials and bottles enhances usability across laboratory settings.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
The interior of these analyte determination tubes is coated with lithium heparin – an anticoagulant that prevents blood from clotting by inhibiting the action of clotting factors Green pull cap and yellow ring Dimensions: 13 x 100 millimeters Volume is 5 mL Sterile
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More