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IgG from goat serum

IgG 来源于山羊血清

品牌
Sigma-Aldrich
货号
I9140
规格纯度
technical grade, ≥80% (SDS-PAGE), buffered aqueous solution
参考价格
477.44 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
-+
产品名称:
IgG from goat serum
Goat IgG
IgG 来源于山羊血清
山羊IgG:
产品介绍:

产品说明

一般描述

IgG antibody subtype is the most abundant serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids and provides protection from infections caused by bacteria, fungi and viruses. Maternal IgG is transferred to fetus through the placenta that is vital for immune defence of the neonate against infections
Goat IgG is purified from normal goat serum by fractionation.
Goat IgG is a glycoprotein antibody that is fractionated from pooled normal goat serum. In immunoelectrophoresis, goat IgG yields a single major arc of precipitation in the γ region against anti-goat IgG and anti-goat whole serum. Minor γ arcs may also be observed against anti-goat whole serum.

应用

Technical grade IgG may be used as an economical alternative to the reagent grade immunoglobulins, in applications where high purity is not required. Goat IgG was used as negative control antibody in immunohistochemical staining of cecal tissue of pigs at a dilution of 1:56000. Goat IgG was used in immunohistochemistry of rat brain sections at a concentration of 2 μg/ml. The antibody was also used in chromatin immunoprecipitation and as control in infection inhibition assay.
In immunohistochemical applications, IgG from goat serum can be used as a blocking agent (500 μg/ml in paraformaldehyde-fixed mouse uterus sections) or as a negative control (1:56000 in pig cecal tissue).

包装

10, 50, 100 mg in glass bottle

外形

Solution in 0.01 M phosphate buffered saline, pH 7.2 containing 15 mM sodium azide

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

基本信息

MDL编号MFCD00163832
NACRESNA.46

产品性质

质量水平200
偶联物unconjugated
等级technical grade
测定≥80% (SDS-PAGE)
形式buffered aqueous solution
technique(s)ChIP: suitable
immunohistochemistry: suitable
运输dry ice
储存温度−20℃

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Sigma-Aldrich

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