9mm Plastic Screw Thread Vials

产地：

美国

Provide an economical alternative to glass for some applications with Thermo Scientific™ 9mm Plastic Screw Thread Vials. They are manufactured from high-quality, GC-tested polypropylene material. Polypropylene vials are chemically inert and suitable for most chromatography applications. Where levels of inorganic ions have to be kept to an absolute minimum the use of plastics may be preferred to the more conventional glass vials. Choose from Thermo Scientific™, Thermo Scientific™ National™, and Thermo Scientific™ Chromacol™ brands.