The turbidity of barium sulfate was determined with a spectroscope,and then garlicin content was calculated.This method is simple,fast,accurate,and without the need of standard sample.

• 建立了吸光比浊法测定大蒜中大蒜素含量的新方法,该法不需大蒜素标准样品,简单、快速、实用,结果与定硫法(重量法)基本一致。