reproducible

Objective To develop a high sensitivity and reproducible method for rapid DNA analysis even when using picogram sample in a complex background.

目的建立一种灵敏度高、重现性好的检测混合样品中微量目的基因的方法。

TLC method of Radix Paeoniae Alba, Fructus gardeniae, Radix Scrophalariae and CortexMoutan is reproducible;the average recovery of forsythin of HPLC was 96.44% and RSD was 1.226%.

结：白芍、栀子、玄参、牡丹皮的薄层鉴别方法的耐用性良好，次野鸢尾黄素含量测定方法的加标回收率为96.44%，RSD为1.226%。