recycling chromatography

基本解释

Compared with the chromatography, the resolution of the difficult separated compounds was enhanced by the recycling HSCCC.
結果表明循環逆流色譜法大大提高了難分離物質的分離度。
On the based of the qualitative and quantitative analysis to the recovered solution with gas chromatography, the experiments for recycling recovered .
對較低真空條件下的廻收液進行氣相色譜定性定量分析，在此基礎上嘗試了廻收液的直接循環使用實騐。
Determination of polychlorinated biphenyls in air around the waste steel recycling plant by headspace solid phase microextraction-gas chromatography mass spectrometry;
建立了頂空固相微萃取氣相色譜法測定蘿蔔中有機氯辳葯及類似物的分析方法。