Detergent Assay Kit

半岛bd体育手机客户端 说明

一般描述

Detergents are surfactants that are amphiphilic, which means that they are partly hydrophobic and partly hydrophilic. Detergents fall into three categories: anionic, cationic, and non-ionic/zwitterionic. They are commonly used in household cleaning products, in gasoline as additives, and in biological reagents.

特点和优势

• Linear detection range: Tween 80: 0.012 to 4 mM; Tween 20: 0.06 to 5 mM; Triton X-100: 0.23 to 12 mM; Brij L23/35: 0.09 to 5 mM; DTAC: 0.08 to 2 mM; SDS: 10 to 25 mM.

适用性

The kit is suitable for detecting traces of detergent in purified protein samples and the determination of detergent in water and soil samples.

原理

Simple, direct and automation-ready procedures for measuring detergent concentration in biological samples are very desirable. The Detergent Assay Kit is designed to measure detergent directly without any pretreatment. Above the critical micellar concentration, detergent forms micelle in solution that trap the colorimetric dye. The intensity of the color is directly proportional to the detergent concentration in the sample.

半岛bd体育手机客户端 性质

质量水平	100
application(s)	environmental
detection method	colorimetric
储存温度	2-8℃

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H318 - H410
预防措施声明	P234 - P273 - P280 - P305 + P351 + P338 - P390 - P391
危险分类	Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1
储存分类代码	8A - Combustible, corrosive hazardous materials
WGK	WGK 3