Straehl P, Galeazzi R L
J Pharm Sci. 1984 Sep;73(9):1317-9. doi: 10.1002/jps.2600730938.
An electron-capture gas chromatographic method for the determination of isosorbide 5-mononitrate in human plasma using a capillary column is described. Isosorbide 5-mononitrate and the internal standard (isosorbide dinitrate) are extracted from the alkalinized plasma with ether. The lower limit of detection for isosorbide 5-mononitrate is 1 ng/mL of plasma.
本文描述了一种使用毛细管柱测定人血浆中5-单硝酸异山梨酯的电子捕获气相色谱法。5-单硝酸异山梨酯和内标物(二硝酸异山梨酯)从碱化血浆中用乙醚萃取。5-单硝酸异山梨酯的检测下限为血浆1 ng/mL。