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Who has experience with hypercarb coulms? We like to analyze the polar metabolites in cell lysate (by MS). The hypercarb (we just purchsed) shows very nice interaction with quite polar metabolites...
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I am looking for extra small vials for HPLC. Standard vials with inserts have usually a volume of 150 or 200 microliter and a minimum volume of 10 microliters. For an application I would like to...
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We need this standard for a quantidative LC/MS/MS study in plasma
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