The main technical index of this standard method is to use high-performance liquid chromatography to determine the content of α-lactalbumin in milk and milk products. It requires the optimization of purification and detection conditions suitable for α-lactalbumin. The steps to implement this work include optimization of pretreatment methods, selection of chromatographic columns, optimization of chromatographic conditions, and analysis of standard curves, spike recovery rates, and precision.
T/TDSTIA 002-2021 history
2021T/TDSTIA 002-2021 Determination of α-lactalbumin in milk and milk products by high performance liquid chromatography