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安全信息

B1645

Sigma-Aldrich

Anti-Bovine IgG (whole molecule) antibody produced in goat

whole antiserum

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About This Item

MDL编号:
UNSPSC代码:
12352203
NACRES:
NA.46

生物来源

goat

质量水平

偶联物

unconjugated

抗体形式

whole antiserum

抗体产品类型

secondary antibodies

克隆

polyclonal

包含

15 mM sodium azide

技术

quantitative precipitin assay: 2.8 mg/mL

运输

dry ice

储存温度

−20°C

靶向翻译后修饰

unmodified

一般描述

IgG antibody subtype is the most abundant of serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids.

特异性

The antiserum shows a single arc of precipitation versus bovine serum and bovine IgG by immunoelectrophoresis (IEP). This antiserum has not been assayed for interspecies cross reactivity.

应用

Anti-Bovine IgG (whole molecule) antibody produced in goat has been used in:
  • quantitative precipitation assays and in various immunosensor methods to detect bovine IgG in serum and milk
  • immuno-reaction assay
  • indirect sandwich enzyme linked immunosorbent assay (ELISA)
It has also been used in immuno-reaction assay.

生化/生理作用

IgG antibody subtype is the most abundant of 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 defense of the neonate against infections.

外形

Supplied as a liquid with 0.1% sodium azide (see MSDS) as a preservative.

制备说明

treated to remove lipoproteins

储存及稳定性

For continuous use, store at 0-5 °C. For extended storage, solution may be frozen in working aliquots. Repeated freezing and thawing is not recommended. Storage in "frost-free" is not recommended. If slight turbidity occurs upon prolonged storage, clarify by centrifugation before use.

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.

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储存分类代码

10 - Combustible liquids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

常规特殊物品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Mauro Tomassetti et al.
Journal of pharmaceutical and biomedical analysis, 73, 90-98 (2012-05-09)
Within the framework of research carried out by our team aimed at developing new immunological methods to determine proteins such as immunoglobulins G in different biological matrixes, for instance, serum and milk, tests were performed on several immunosensors based on
Use of sandwich IgG ELISA for the detection and quantification of adulteration of milk and soft cheese
<BIG>Hurley LP, et al.</BIG>
International dairy journal, 7(16), 805-812 (2006)
Bismuth film electrode as sensing platform for IgE-anti-IgE interactions
Anik U, et al.
Electroanalysis, 23(10), 2379-2385 (2011)
Mahmoud K Eldahshoury et al.
Journal of dairy science, 106(9), 5908-5915 (2023-07-22)
The demand for commercially available human breast milk has significantly increased in recent years. For various reasons, a significant amount of commercially available human breast milk is being adulterated with other types of milk. This fraudulent practice poses a threat
IL-21-induced isotype switching to IgG and IgA by human naive B cells is differentially regulated by IL-4
Avery DT, et al.
Journal of Immunology, 181(3), 1767-1779 (2008)

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