1) Extraction-Colorimetry
萃取比色法
1.
Methods :Used Extraction -Colorimetry,Astragaloside Ⅳ control sample,5% vanilin-aletic acid solution and perchloric acid color-developing agent,proved reaction condition and analytical method.
方法 :用萃取比色法 ,以黄芪甲苷为对照品 ,5 %香草醛冰醋酸溶液和高氯酸为显色剂 ,验证反应条件和分析方法。
2) extraction colorimetry
液珠萃取比色法
1.
Analysis of trace gold and silver in geochemical samples in extraction colorimetry;
液珠萃取比色法测定化探样品中的金、银
3) Acidic pigment extraction colorimetry
酸性色素萃取比色法
4) Extraction-Phosphomolybdate Blue Spectrophotometry
萃取-磷钼蓝比色法
1.
Determination of Phosphorus in Nickel-Chromium Wire by the Extraction-Phosphomolybdate Blue Spectrophotometry;
萃取-磷钼蓝比色法测定镍铬丝中磷
5) extraction-molybdate blue spectrophotometric method
萃取一钼蓝比色法
6) extraction chromatography
萃取色层法
1.
The separation of Erbium,Thulium and Ytterbium by extraction chromatography with Cl-P507-HCl system has been studied.
研究了用CL-P507-HCl体系萃取色层法分离铒、铥、镱,考察了树脂粒度、溶液温度、淋洗液酸度、树脂负载量、进样质量比等条件对分离效果的影响。
2.
This paper expounds the basic principle of the extraction chromatography and the application of CL-P507 extraction chromatography in the rare earth separation,and summarizes the application of P507 and Cyanex272 ester in the rare earth separation.
阐述了萃取色层法的基本原理以及CL—P507萃取色层法在稀土分离中的应用,综述了P507和Cyanex272萃淋树脂在稀土分离中的应用。
3.
The influence of separating thulium-ytterbium-lutetium-rich material and parameter of chromatography column were studied by extraction chromatography with Cyanex272 impregnated resin,including temperature,column rations,the acid concentrations in eluting,loading of rare earths and flow rates.
研究了不同温度、淋洗液酸度、稀土负载量、淋洗液流速及装柱树脂高度对Cyanex272浸渍树脂萃取色层法分离Tm,Yb,Lu的影响和柱参数。
补充资料：比色分析法(见紫外—可见分光光度法)
比色分析法(见紫外—可见分光光度法)
比色分析法见萦外一可见分光光度法。
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