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Reference standards suitable for calibration of gas chromatography mass spectroscopy (GC MS) and liquid chromatography mass spectroscopy (LC MS) instrumentation to ensure accurate and reliable results.
Analysis of intact proteins by MS is a powerful approach for protein identification and assignment of protein modifications. The Intact mAb Mass Check Standard is a LC/MS standard used as a qualitative tool for intact mass analysis. It is an intact mouse protein purified by Protein-A with a known molecular weight, ideal for higher molecular weight intact mass measurements. It is provided in a Waters Max Recovery Vial PN 18600327c. This standard is designed to be used for routine MS optimization, system setup and performance testing.
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