The Research of Methods of Synthetical Pigments in Cake、 Organic Acids in Cider and Aristolochic Acid A in Chinese Traditional Patent-medicine by HPLC(MS)
This dissertation bases on the principle of food security.Applications of modern separation techniques including High Performance liquid chromatograph in detection in synthetical pigments and organic acids,High Performance Liquid Chomatography/Mass Spectrometry in Aristolochic Acid A were introduced as well as the new sample pretreatment techniques including solid phase.
This dissertation consists of three chapters:
Chapter1:The method for contents determination of ten kinds of synthetical pigments ...