Organic chlorine using ethyl acetate - cyclohexane and gel purification column extraction purification, quartz capillary gas chromatography (ECD allocation) detection.
2
该方法涉及从血浆中固相提取胰岛素，以及用荧光胺对胰岛素进行柱前衍生。
The method involved solid-phase extraction of insulin from plasma and pre-column derivatization of insulin with fluorescamine.
3
方法：溶剂提取及各种柱色谱法分离，光谱技术鉴定结构。
Method: The compounds were extracted with solvents, isolated by various column chromatography and identified by spectroscopic methods.
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