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1)  polyacrylamides membrane chromatography
聚酰胺薄层层析
1.
The content of flavonoids in the leaves of Castanopsis eyrei in different habitats is determined by spectrometerand the components of flavonoids are analyzed by the method of polyacrylamides membrane chromatography.
运用分光光度法测定了来自浙江台州境内天台山不同生境的甜槠黄酮类化合物的含量并对其成分进行了聚酰胺薄层层析分析。
2)  polyam ide TLC
聚酰胺薄层
3)  polyamide membrane disk chromatography
聚酰胺薄膜圆盘层析
1.
Mulberry anthocyanins were extracted with diluted alcohol, identified with polyamide membrane disk chromatography and purified with D155 macroporous cation exchange resins or polyamide column chromatography in this paper.
为了探讨用于分析有色植物的花色素甙成分的简易迅捷方法,采用酸性乙醇浸提桑葚中的花色素甙,以黑米的花色素甙提取物为参照标准,选用聚酰胺薄膜圆盘层析对提取物进行定性定量分析。
4)  Polyamide column chromatography
聚酰胺柱层析
1.
The effect of sample loading,eluting velocity,as well as acetone concentration of on adsorption and desorption of proanthocyanidins in Polyamide column chromatography were studied.
以聚酰胺柱层析方法研究了上样流速、洗脱流速、丙酮浓度对聚酰胺吸附和洗脱原花青素的影响,并以HPLC-MS联检技术初步研究了20%和40%丙酮洗脱片段中的成分构成。
2.
Method: The isolation and purification of CA were achieved by polyamide column chromatography and the main isolation factors were optimized.
方法:绿原酸经乙醇热回流提取后,采用聚酰胺柱层析法进行分离除杂,对主要工艺参数进行了优化。
5)  column chromatography polyamide
层析聚酰胺树脂
6)  Ultrathin-layer polyacrylamide isoelectric focusing electrophoresis
超薄层聚丙烯酰胺等电聚焦电泳
补充资料:薄层层析硅胶
分子式:mSiO2·nH2O
CAS号:

性质:白色、高纯度,并具有规定孔容、比表面积、孔隙分布、粒度分布的试剂硅胶。有H型(不含石膏和有机黏结剂),HF254型(含无机荧光粉)和G型(含13%石膏)。能吸收空气中水分。溶于氟氢酸和浓碱溶液。不溶于水和其他无机酸。将粗孔块状硅胶粉碎后,经漂选,盐酸浸泡,水洗(至无氯离子为止),二次漂选,烘干(水分含量在5%以下)制得。因制取的型号不同在二次漂选后加入适量石膏、有机黏结剂或无机荧光粉等。广泛用于各种天然或合成物质的分析和分离。

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