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Merck

I4381

Sigma-Aldrich

IgG 来源于猪血清

reagent grade, ≥95% (SDS-PAGE), essentially salt-free, lyophilized powder

别名:

猪 IgG

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About This Item

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

共軛

unconjugated

等級

reagent grade

化驗

≥95% (SDS-PAGE)

形狀

essentially salt-free, lyophilized powder

技術

ELISA: suitable

儲存溫度

2-8°C

目標翻譯後修改

unmodified

一般說明

IgG 抗体亚型是免疫系统中含量最丰富的血清免疫球蛋白。由 B 细胞分泌,存在于血液和细胞外液中,可防止细菌、真菌和病毒引起的感染。母体 IgG 通过胎盘转移给胎儿,胎盘对新生儿抵抗感染的免疫防御至关重要。猪血清 IgG 会特异性识别猪 IgG。用离子交换色谱法可从正常猪血清中分离纯化猪 IgG。免疫球蛋白 G (IgG) 是免疫球蛋白家族的一员。该抗体的一级结构含有二硫键,参与连接两条重链以及连接重链和轻链,并驻留在链内。

應用

猪血清 IgG 可用于定量 ELISA,其标准品浓度为 0.5μg/ml 。 在免疫应答测量中标准浓度可从 3.9 ~ 250 ng/mL 不等。猪 IgG 也在表面等离子体共振相位成像研究中用作标准品。

免責聲明

除非我们的产品目录或产品随附的其他公司文件中另有说明,否则我们的产品仅用于研究用途,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、体外或体内治疗用途或任何类型的人类或动物消费或应用。

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)


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E van Heugten et al.
Journal of animal science, 72(3), 658-664 (1994-03-01)
To investigate the effect of aflatoxin (AF) and dietary methionine (MET) on immune responses of swine, a total of 288 pigs weaned at 21 d of age were allotted to 12 dietary treatments arranged in a 3 x 4 factorial
Kuo-Hoong Lee et al.
Biosensors & bioelectronics, 23(4), 466-472 (2007-07-10)
This study reports a microfluidic chip integrated with an arrayed immunoassay for surface plasmon resonance (SPR) phase imaging of specific bio-samples. The SPR phase imaging system uses a surface-sensitive optical technique to detect two-dimensional (2D) spatial phase variation caused by
Michael Bailey et al.
Clinical and diagnostic laboratory immunology, 11(2), 337-343 (2004-03-12)
Normal piglets weaned onto soy- or egg-based diets generated antibody responses to fed protein. Concurrent infection with transmissible gastroenteritis virus (TGEV) did not affect the responses to dietary antigens at weaning, nor did it affect the subsequent development of tolerance.
Kateryna Goncharova et al.
PloS one, 12(6), e0180002-e0180002 (2017-06-29)
Neurological disorders are among the main clinical problems affecting preterm children and often result in the development of communication and learning disabilities later in life. Several factors are of importance for brain development, however the role of immunoglobulins (passive immunity
Antibody structure, instability, and formulation.
Wang W
Journal of Pharmaceutical Sciences, 96(1), 1-26 (2007)

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