CEP-Lysine-d4 contains four deuterium atoms at the carboxyethyl 2,3 ,3,3 positions. It is intended for use as an internal standard for the quantification of CEP-lysine by GC- or LC-mass spectrometry (MS). Docosahexaenoic acid (DHA) is an
产品描述
An internal standard for the quantification of CEP-Lysine by GC- or LC-MS