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Key Documents

A9275

Sigma-Aldrich

亲和素 来源于鸡蛋白

BioUltra, lyophilized powder, ≥10 units/mg protein (E1%/280), ≥98% (SDS-PAGE)

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About This Item

CAS號碼:
EC號碼:
MDL號碼:
分類程式碼代碼:
12352203
NACRES:
NA.46

生物源

egg white

品質等級

產品線

BioUltra

化驗

≥98% (SDS-PAGE)

形狀

lyophilized powder

比活性

≥10 units/mg protein (E1%/280)

分子量

glycoprotein 66 kDa
subunit 16 kDa

儲存溫度

2-8°C

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一般說明

亲和素蛋白是一种同源四聚体蛋白(68kDa),是从鸡蛋蛋白中获得的。这种鸡蛋蛋白和生物素紧密结合。因此,亲和素-生物素系统用于免疫分析,检测组织中抗原位置。使用亲和素-生物素免疫分析增强了技术的灵敏度,能够检测出少量的抗原。

應用

亲和素蛋白用于一项分析中,该分析使用官能化氙作用检测生物素-亲和素结合的生物传感器。使用80nmol的鸡蛋白。
蛋清亲和素被用来作为生物素偶联抗体的交联剂。该产品还可用作ELISA应用的阻断剂

單位定義

一单位能够结合1.0 μg d-生物素。

準備報告

亲和纯化

免責聲明

除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

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Scientific reports, 7, 42075-42075 (2017-02-16)
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