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| Product Name | Estradiol 17b, Human (Estradiol E2, Ethynyl Estradiol, Oestradiol) BioAssay™ ELISA Kit |
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| Description | Estradiol (E2) is a C18 steroid hormone with a phenolic A ring. This steroid hormone has a molecular weight of 272.4. It is the most potent natural Estrogen, produced mainly by the ovary, placenta, and in smaller amounts by the adrenal cortex, and the male testes (1,2,3). Estradiol (E2) is secreted into the blood stream where 98% of it circulates bound to sex hormone binding globulin (SHBG). To a lesser extent it is bound to other serum proteins such as albumin. Only a tiny fraction circulates as free hormone or in the conjugated form (4,5). Estrogenic activity is effected via estradiol-receptor complexes which trigger the appropriate response at the nuclear level in the target sites. These sites include the follicles, uterus, breast, vagina, urethra, hypothalamus, pituitary and to a lesser extent the liver and skin. In non-pregnant women with normal menstrual cycles, estradiol secretion follows a cyclic, biphasic pattern with the highest concentration found immediately prior to ovulat |
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| Size | 1 kit |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | n/a |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | E3550-09C |
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| Order / More Info | Estradiol 17b, Human (Estradiol E2, Ethynyl Estradiol, Oestradiol) BioAssay™ ELISA Kit from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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