均匀设计在硫软膏含量测定条件选择中的应用

OPTIMIZATION OF ASSAY EXPERIMENTAL CONDITION FOR SULFUR OINTMENT BY UNIFORM DESIGN

利用均匀设计，对硫软膏含量测定条件进行实验筛选，得出了适合硫软膏含量测定的条件，并用该条件对硫软膏进行测定，回收率达９９．６７％，ＲＳＤ＝０．３９０％，Ｓ＝０．３６８％。

Uniform design was used to screen the assay experimental condition(Ⅰ)for sulfur ointment,via the statistical treatment,the regression equation was obtained, from which,the(Ⅰ)was predicated.The recovery ratio is 99 67%,RSD =0. 390%,S=0. 368% by using experimental method.