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份 库存999份
| 货号： | K623-100 |
| 数量： | 大量 |
| 保存条件： | -20℃ |
| 供应商： | 上海研卉生物科技有限公司 |
| 英文名： | Cholesterol/Cholesteryl Ester Quantitation Assay Kit II |
| 规格： | 100次分析 |
Product Name:
Cholesterol/Cholesteryl Ester Quantitation Assay Kit II
Kit Summary:
• Detection method- Absorbance (450 nm)
• Sample type- Cell and Tissue culture supernatants, urine, plasma and serum, as well as many other biological fluids
• Species reactivity- Mammalian
Features & Benefits:
• Simple procedure; takes ~1 hour
• Fast and convenient
• Kit contains the necessary reagents for measurement of cholesterol in various biological samples
Kit components:
• Cholesterol Assay Buffer
• Substrate Mix (lyophilized)
• Enzyme Mix (lyophilized)
• Esterase (lyophilized)
• Cholesterol Standard (2 µg/µl)
Description:
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. In the assay, free cholesterol is oxidized by cholesterol dehydrogenase to generate NADH which reacts with a sensitive probe resulting in strong absorbance at 450 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 this kit is more stable, sensitive and specific. This cholesterol assay can tolerate interferences from various samples significantly.
Storage Conditions:
-20°C
Shipping Conditions:
gel pack
USAGE: For Research Use Only! Not For Use in Humans.
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