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Cholesterol/Cholesteryl Ester Kit II

品牌
Sigma-Aldrich
货号
MAK396
规格纯度
sufficient for 100 colorimetric tests
参考价格
6232.09 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Cholesterol is an essential molecule in all animal life. It has been involved in both normal development and diseases. The Cholesterol/Cholesteryl Ester Quantitation Kit provides a simple method for sensitive quantification of free cholesterol, cholesteryl esters, or both using a colorimetric method. Most of the cholesterol in blood is in the form of cholesteryl ester. These esters can be hydrolyzed to free cholesterol under the appropriate conditions.

特点和优势

Cholesterol/Cholesteryl Ester Kit II:

  • Simple procedure with results in ∼1 hour.

适用性

The kit is suitable for the quantification of cholesterol/cholesteryl ester in serum, cells and tissue samples.

原理

In the assay, free cholesterol is oxidized by cholesterol dehydrogenase to generate NADH which reacts with a sensitive probe resulting in strong absorbance at A450 nm. The assay can detect free or total cholesterol depending upon whether esterase is utilized to hydrolyze cholesterol esters present. Cholesteryl ester can be determined by subtracting the value of free cholesterol from the total cholesterol (cholesterol plus cholesteryl esters). The probe in the kit is more stable, sensitive and specific. The assay can tolerate interferences from various samples significantly.

产品性质

质量水平100
web metadata keyword.defaultCholesterol/Cholesteryl Ester Kit II|sigma-aldrich
detection methodcolorimetric
储存温度−20℃

安全信息

象形图GHS05
警示用语:Danger
危险声明H314
预防措施声明P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
危险分类Eye Dam. 1 - Skin Corr. 1B
储存分类代码8A - Combustible, corrosive hazardous materials

Sigma-Aldrich

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