An indirect atomic absorption spectroscopic method (AAS) was proposed for the determination of leucogen in pharmaceutical preparations.

该法可成功地用于药物制剂中利血生的测定。

In this thesis, interaction of indolizine-naphthoquinone compounds (INQ) with calf thymus DNA(CT-DNA) was investigated using the electrochemical and spectroscopic methods.

本文用电化学及光谱方法研究了中氮茚萘醌化合物（INQ）与小牛胸腺DNA（CT-DNA）的相互作用。