响应面优化三氯乙酸沉淀测定豆酱游离氨基酸中蛋白质

张苗，武俊瑞，代金月，邱小玉，岳喜庆

Optimized Conditions of Trichloroacetic Acid Precipitation for the Determination of Free Amino Acids in Fermented Soybean Paste

ZHANG Miao，WU Jun-rui，DAI Jin-yue，QIU Xiao-yu，YUE Xi-qing

食品科学 . 2013, (10): 16 -20 . DOI: 10.7506/spkx1002-6630-201310004