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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.
Leucine Enkephalin is a lyophilized peptide intended to be used as a reference material for mass spectrometer tuning and calibration. Two vials of 3 mg Leucine Enkephalin are provided in this package. This product contains 2x of the following: 3 mg ± 0.06 mg Leucine Enkephalin solid in a 12 mL Amber Screw top Vial; Store frozen at - 20 ºC ± 10 °C upon arrival.
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