Meanwhile, a thin-layer chromatography for detecting those prohibited azo dyes in textiles is presented.

同时介绍了用薄层色谱分析法检测纺织品中禁用偶氮染料的方法。

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Mordant A reagent, such as tannic acid, that fixes dyes to cells, tissues, or textiles or other materials.

一种可以将染色固定到细胞、组织或纺织品及其它材料上的试剂，如鞣酸。

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Green textiles have become more and more popular, while using environment-friendly dyes is one of the important preconditions to guarantee them "preen".

绿色纺织品越来越引起人们的重视，而环保染料是保证绿色纺织品的重要条件之一。

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The CWC would affect U.S. firms that make dyes and pigments, insecticides, pharmaceuticals, ceramics, nylon, paint and varnish, electronics, textiles, and soap and detergent.

CENTERFORSECURITYPOLICY: Chemical weapons treaty quicksand

For Lord McAlpine, the appeal of textiles lies in their imaginative, abstract designs and the subtle colours that come from using vegetable rather than synthetic dyes.

ECONOMIST: Art.view: From Rothko to rag dolls | The