very low expansion coefficient autosampler glass vials bonded cap-septa
21 01 2022
HPLC and GC Vials, Caps, Septas and Inserts Guide
Mar 22, 2020 · Type I glass has the least pH shift, lowest leaching characteristics, linear coefficient of expansion 33 or 51, 33 for clear autosampler vials and 51 for amber vials. USP Type I , 33 Borosilicate Glass is the most inert and chemically resistant glass widely used in laboratories especially for chromatography applications.
2ml autosampler vials with a writing area and graduations
Nov 18, 2021 · 2ml autosampler vials can be mad...
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