PMSG (Pregnant Mare Serum Gonadotropin)

产品名称：PMSG (Pregnant Mare Serum Gonadotropin)
产    地：Demeditec 
产品货号：DE1298
产品规格：96 Tests
产品说明：
Special remarks:
The Demeditec PMSG EIA is an enzyme-linked immunosorbent assay (ELISA) for the quantitative measurement of Pregnant Mare Serum Gonadotropin (PMSG) in serum and plasma.
PMSG or equine chorionic gonadotropin is secreted by the endometrial cups of the pregnant mares uterus. The hormone is found in the blood of the pregnant mare between the 40th and 120th days of gestation, reaching a peak at approximately the 60th day. Measurement of PMSG provides a specific test for pregnancy since the hormone is only found in the pregnant mare. After 150 days of gestation, hormone levels are no longer detectable.
The PMSG diagnostic test as a means of pregnancy testing is a suitable and convenient method to confirm earlier ultrasound scanning techniques and allows the practitioner to obtain this information quickly and economically in the laboratory.
Principle
The Demeditec PMSG EIA is a solid phase enzyme-linked immunosorbent assay (ELISA) based on the sandwich principle. The wells are coated with a monoclonal antibody directed towards a unique antigenic site on PMSG molecule. An aliquot of serum sample containing endogenous PMSG is incubated in the coated well. In a second step an enzyme conjugate is incubated in the wells. The unbound conjugate is washed off with tape water. The amount of bound peroxidase is proportional to the concentration of PMSG in the sample. Having added the substrate solution, the intensity of colour developed is proportional to the concentration of PMSG in the sample.
上海玉博生物技术有限公司在为生命科学领域提供丰富的产品与信息资源方面处于国内**地位，公司提供的产品涵盖了二十多个国家近五十万种产品，而且产品的数量与信息在不断的增长和更新，公司提供的产品能够使生命科学工作者加快对生物化学，分子生物学，细胞生物学以及蛋白质组学研究的认知，以及分子诊断和临床医学领域的应用。

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