20ml amber vials for gc analysis
The material of 20ml amber vials is low extractable Borosilicate glass with low expansion rate, high-temperature resistance, high strength, high hardness,
amber 20ml headspace vials with round bottom online
20mL, Amber Glass, 22.5*75mm, 20mm Beveled Edge, Rounded-flat Bottome, is one of the leading China autosampler vial racks manufacturers and suppliers, …
Headspace Vials 20mL (22×75) Screw Thread, Amber Glass, 100-pk
Headspace Screw-Thread Vial...
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DATE:2022-11-03