酸性染料比色法测定两面针药材总生物碱的含量

龙盛京, 陈瑶, 彭兴

Determination of Total Alkaloid in Zanthoxylum nitidum(Roxb.)DC. by Bromophenol Blue Colorimetry

LONG Sheng-Jing, CHEN Yao, PENG Xing

食品科学 . 2007, (11): 443 -445 .