Ideal closures for chemicals that deteriorate or evaporate through conventional vial caps and seals.
Thermo Scientific Mininert Valves are screw caps that have integrated resealable valves to allow repeated and unlimited syringe-needle access to samples. Slide the valve one way to open the needle-port. Slide the valve back to close and completely seal the close.
Product Detail
Highlights:
Two sizes – 20mm (thread size 20/400) and 24mm (thread size 24/400) to fit 3 and 5 ml Reacti-Vial Small Reaction Vials and 40 ml Screw Cap Septum Vials, respectively
Durable, inert – precision crafted of PTFE plastic for repeated use and chemical resistance
Integrated valve – valve design eliminates the septum-boring that occurs with repeated puncture of traditional septa
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