9mm Plastic Screw Thread VialsProvide 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.
描述Broad application of polypropylene vialsChemically inert and suitable for most chromatography applications. May be preferred when levels of inorganic ions have to be kept to an absolute minimum Chemically resistant The plastic material of choice when storing liquid sample in aqueous/organic mixtures due to its wide chemical compatibility with alcohols, acetonitrile and other common HPLC solvents Tolerates temperatures from -80°C to +121°C An economical alternative to glass Autosampler compatibility* Recommended for most brands of autosamplers *See the Thermo Scientific Columns and Consumables Catalog for autosampler compatibility
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