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Messages - Sam Zhang

Mass spectrometers / Suggestion to purchase of a high-resolution MS
We plan to buy a high-resolution LC-MS system with enough dynamic range for quantification.  Currently, our applications are focused on small-molecule drug metabolism.  We particularly care about robustness.  We also care about performance, software, database, etc.  It will be highly appreciated if anyone can message me direct user experience from you and your colleagues/friends.  The experience from either one or multiple models of instruments will be helpful.  Thanks.