ARG83419

Proanthocyanidin Assay Kit

订购信息

包装

价格 (USD)

96 wells

469

arigo in CHINA:
恩瑞科生物
☎ 400-886-0853,
0571-8708-1890

概述

产品描述	ARG83419 Proanthocyanidin Assay Kit can be used to measure Proanthocyanidin in tissue extracts and other biological fluids.
反应物种	Other
应用	FuncSt
靶点名称	Proanthocyanidin
偶联标记说明	Read at 500 nm
灵敏度	0.1 μmol/ml
样品类型	Tissue extracts and other biological fluids.
标准范围	0.1 μmol/ml - 10 μmol/ml
样本量	20 μl

应用说明

检测时间	20 min

属性

形式	96 well
存放说明	Store the kit at 4°C. Keep microplate wells sealed in a dry bag with desiccants. Do not expose test reagents to heat, sun or strong light during storage and usage. Please refer to the product user manual for detail temperatures of the components.
注意事项	For laboratory research only, not for drug, diagnostic or other use.

生物信息

背景介绍	Proanthocyanidins are a class of polyphenols found in many plants, such as cranberry, blueberry, and grape seeds. Chemically, they are oligomeric flavonoids. Many are oligomers of catechin and epicatechin and their gallic acid esters. More complex polyphenols, having the same polymeric building block, form the group of tannins.
生物功能	Proanthocyanidins, including the lesser bioactive and bioavailable polymers (four or more catechins), represent a group of condensed flavan-3-ols, such as procyanidins, prodelphinidins and propelargonidins. They can be found in many plants, most notably apples, maritime pine bark and that of most other pine species, cinnamon, aronia fruit, cocoa beans, grape seed, grape skin (procyanidins and prodelphinidins), and red wines of Vitis vinifera (the European wine grape). However, bilberry, cranberry, black currant, green tea, black tea, and other plants also contain these flavonoids. Cocoa beans contain the highest concentrations. Proanthocyanidins also may be isolated from Quercus petraea and Q. robur heartwood (wine barrel oaks). Açaí oil, obtained from the fruit of the açaí palm (Euterpe oleracea), is rich in numerous procyanidin oligomers.

背景介绍

Proanthocyanidins are a class of polyphenols found in many plants, such as cranberry, blueberry, and grape seeds. Chemically, they are oligomeric flavonoids. Many are oligomers of catechin and epicatechin and their gallic acid esters. More complex polyphenols, having the same polymeric building block, form the group of tannins.

生物功能

Proanthocyanidins, including the lesser bioactive and bioavailable polymers (four or more catechins), represent a group of condensed flavan-3-ols, such as procyanidins, prodelphinidins and propelargonidins. They can be found in many plants, most notably apples, maritime pine bark and that of most other pine species, cinnamon, aronia fruit, cocoa beans, grape seed, grape skin (procyanidins and prodelphinidins), and red wines of Vitis vinifera (the European wine grape). However, bilberry, cranberry, black currant, green tea, black tea, and other plants also contain these flavonoids. Cocoa beans contain the highest concentrations. Proanthocyanidins also may be isolated from Quercus petraea and Q. robur heartwood (wine barrel oaks). Açaí oil, obtained from the fruit of the açaí palm (Euterpe oleracea), is rich in numerous procyanidin oligomers.

检测图片 (1) Click the Picture to Zoom In

ARG83419 Proanthocyanidin Assay Kit standard curve image

ARG83419 Proanthocyanidin Assay Kit results of a typical standard run with optical density reading at 500 nm.