The standards for the total ash content, acidinsolubleash content and water content in Fructus Amomi have been set up.
制订了砂仁药材中总灰分、酸不溶性灰分和水分含量的标准。
2
Methods:The alcohol-soluble extracts, ash and acidinsolubleash were determined respectively by the methods issued in the Pharmacopoeia(2005 edition)of the People's Republic of China.
方法:采用中国药典(2005版)的方法进行醇溶性浸出物、总灰分、酸不溶灰分的测定;
3
Pharmacopeia method was used in water soluble extractives and limit test for heavy metals and total ash and acid-insolubleash to test the quality in Lumbricus from different origin.