Luteinizing Hormone (LH) ELISA - Cosmo Bio Co.,Ltd.

Antibodies

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Luteinizing Hormone (LH) ELISA

Catalog No.: ENC-ERKC2010
Size: 1KIT
Price: ¥125000
$1667
antigen/source: Luteinizing Hormone
Description: standard: native
catalog info: Catalog 2012-p112
Storage: 4C & -20C
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Immunogen: Canine
Reacts with: Canine
Sensitive: 1 ng / mL
Measurement Range: 0.5 - 50 ng / mL
Purpose: The Canine LH ELISA test is an immunoassay designed for the quantitative determination of luteinizing hormone (LH) in serum/plasma samples of Canines and related species. The test is intended for professional use as a research tool in the monitoring of physiological/pathological conditions related to circulating LH.
component: Antibody: X
Plate: X
Coating: X
Control: -
Standard: X
Labeling: X
Substrate: X
Others: X
1. Antibody-coated microtiter wells, 96-well plate
2. Reference Standard / Ready to use 0.8 mL / Vial ( 0, 1, 2.5, 5, 10, 25, 50 ng/mL., store frozen -20 degrees)
3. Enzyme Conjugate Reagent, 12 mL
4. TMB Color Reagent (ready to use) , 12 mL
5. 20X Wash buffer, 20 mL
6. Stop solution (2N HCl), 6mL
7. Instructions

Other:

 Supplementary 
Sandwich
 Applicable sample 
Serum, Plasma
[Other]
Luteinizing Hormone (LH) and Follicle-Stimulating Hormone (FSH) are intimately involved in the control of the growth and reproductive activities of the gonadal tissues, which synthesize and secrete male and female sex hormones. The levels of circulating FSH and LH are controlled by these sex hormones through a negative feedback relationship. LH is a glycoprotein secreted by the basophilic cells of the anterior pituitary. Gonadotropin-release hormone (GnRH or LHRH), produced in the hypothalamus, controls the release of LH and FSH from the anterior pituitary. Like other glycoproteins FSH, TSH, and hCG, LH consists of two subunits alpha and beta. All these hormones have structurally similar alpha subunit, unique beta subunit which determine the biological and immunological properties. In the male the hormone binds to Leydig cells and enhances the secretion of male hormone Testosterone. The LH binds to the thecacells and stimulates steroidogenesis in the ovary. Increased intraovarian Estradiol production occurs as follicular maturation advances, thereupon stimulating increased FSH receptor activity and FSH follicular binding. FSH, LH, and Estradiol are therefore intimately related in supporting ovarian recruitment and maturation in females.


Reference:

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