總膽固醇呈色螢光分析套組 |Total Cholesterol and Cholesteryl Ester Assay Kit 貨號, K603-100 (ab65359)

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總膽固醇呈色螢光分析套組 Total Cholesterol and Cholesteryl Ester Colorimetric/Fluorometric Assay Kit
總膽固醇呈色螢光分析套組 | 貨號K603-100 (ABCAM ab65359)
100個分析 Absorbance (570 nm) or Fluorescence (Ex/Em 535/587 nm)
產品描述: Biovision提供一系列脂質分析套組;其中膽固醇/膽固醇酯呈色螢光分析套組 (Cholesterol/Cholesteryl Ester Quantitation, K603),一組產品可選擇呈色Absorbance (570 nm)或螢光Fluorescence (Ex/Em 535/587 nm)兩種型態偵測;可用於細胞培養液、尿液、血漿、或液體型式的來源。操作時間大約60分鐘。可測量總膽固醇、游離膽固醇、膽固醇酯之含量。 血液中的大部分膽固醇是膽固醇酯 (cholesteryl esters )形式,其可以通過膽固醇酯酶 (cholesterol esterase)水解成膽固醇。 然後膽固醇( cholesterol )被膽固醇氧化酶( cholesterol oxidase )氧化,產生H 2 O 2,其與敏感的膽固醇探針反應產生顏色(λmax= 570nm)和螢光(Ex / Em = 535 / 587nm)。 該試驗在反應中不存在膽固醇酯酶的情況下,在膽固醇酯酶或游離膽固醇存在下檢測總膽固醇 ( total cholesterol)【膽固醇 (cholesterol )和膽固醇酯 ( cholesteryl esters)】。 膽固醇酯可以通過從總量(膽固醇加膽固醇酯)中減去游離膽固醇(free cholesterol )的值來確定。
Total Cholesterol and Cholesteryl Ester Colorimetric/Fluorometric Assay Kit | BioVision Inc.
The assay detects total cholesterol (cholesterol and cholesteryl esters) in the presence of cholesterol esterase or free cholesterol in the absence of cholesterol esterase in the reaction.
膽固醇呈色螢光分析套組 | K603-100內容物
• Cholesterol Assay Buffer
• Cholesterol Probe (in DMSO, anhydrous)
• Enzyme Mix (lyophilized)
• Cholesterol Esterase (lyophilized)
• Cholesterol Standard (2 µg/µl)
Cat # +Size | K603-100 (ABCAM ab65359) |
---|---|
Size | 100 assays |
Detection Method | Absorbance (570 nm) or Fluorescence (Ex/Em 535/587 nm) |
Species Reactivity | Mammalian |
Applications | The assay detects total cholesterol (cholesterol and cholesteryl esters) in the presence of cholesterol esterase or free cholesterol in the absence of cholesterol esterase in the reaction. |
Features & Benefits | • Simple procedure; takes ~60 minutes • Fast and convenient |
Kit Components | • Cholesterol Assay Buffer • Cholesterol Probe (in DMSO, anhydrous) • Enzyme Mix (lyophilized) • Cholesterol Esterase (lyophilized) • Cholesterol Standard (2 µg/µl) |


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