Hydrochloric acid acetone的意思|示意

The process includes hydrochloric acid pretreatment, acetone extraction, hydrolysis of astaxanthin esters by catalysis of basic ion exchange resin, and adsorption separation.

该工艺包括粗色素油的提取，虾青素酯的水解和虾青素粗品的纯化。

Methods Hydrochloric acid (HCL) decalcification method and TCA-acetone precipitation method were separately used for bone protein extraction. The efficiencies of these two methods were compared.

方法 采用盐酸脱钙法和三氯醋酸-丙酮沉淀法，分别用于骨组织蛋白的提取，并对两种方法的提取效率进行对比。

Methods:Red blood cell(RBC) was isolated from the anti-coagulated fresh pig blood, It was hemolyzed by heated water, then heme was extracted with 3% acetone-hydrochloric acid.

方法：采用新鲜猪血抗凝离心后取血球，水浴加热溶血后，用3%盐酸丙酮提取血红素，提取液加鞣酸/氯化锶沉淀分离出血红素。