RSA Vial Adsorption Studies. Compound Dependent in HPLC Analyses – AppNote

Comparison to conventional glass autosampler vials. Various test solutes are investigated in this study in order to determine the role that functional groups play in analyte loss to the vial. Percent loss increased in order of increasing number of amine groups and was greatest with permanently cationic species (Thiamine and Cetylpyridinium chloride). Furthermore, percent loss […]

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