1) Capillary column switching
毛细管柱切割反吹
2) backflush cutting
反吹切割
1.
A novel method was proposed for the direct determination of biomarkers,such as n-alkanes,terpanes and steranes in crude oil by GC/MS coupling with backflush cutting technique and micro-fluidic splitter.
研究了一种反吹切割微流控装置气质联用技术直接分析原油中的正构烷烃类、萜烷类、甾烷类生物标志物的新分析方法。
3) oxygen cutter
切割吹管
4) PTV cut-out and back-flow
PTV切割反吹
5) Column switching-backflushing technique
切割反吹技术
6) Capillary column
毛细管柱
1.
Quantitative analysis of a paint for window screen by GC with capillary column;
灭蚊窗涂剂的毛细管柱气相色谱分析
2.
Capillary column gas chromatographic determination of borneol in guanxinsuhe capsules;
毛细管柱气相色谱法测定冠心苏合胶囊中的冰片含量
3.
The organochlorine pesticide residues were extracted from water with Acetone,cleaned up by concentrated sulfuric acid,separated by capillary column SPBtm-5(30m×0.
采用SPBtm-5毛细管柱气相色谱法分析测定了地表水中有机氯农药的残留量。
补充资料：毛细管柱色谱法(capillary column chromatography)
分子式：
CAS号：
性质：又称毛细管柱色谱法(capillary column chromatography)。用内壁上涂附有固定相的空心的毛细管柱进行组分分离的色谱法。与填充柱色谱法相比，其分离效率高、分析速度快、样品用量少。开管柱气相色谱(open tubular gas chromatography)，又称高分辨气相色谱(high resolution gas chromatography)，是气相色谱的重要分支。
CAS号：
性质：又称毛细管柱色谱法(capillary column chromatography)。用内壁上涂附有固定相的空心的毛细管柱进行组分分离的色谱法。与填充柱色谱法相比，其分离效率高、分析速度快、样品用量少。开管柱气相色谱(open tubular gas chromatography)，又称高分辨气相色谱(high resolution gas chromatography)，是气相色谱的重要分支。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条