FSH

Product Features

  • No need for shaker
  • Calibrated to WHO international Standard
  • Single - step test method
  • 48 , 96 test packages
  • Ready to use solutions

Product Catalog

Follicle Stimulating hormone (FSH) is a glycoprotein consisting of two subunits with an approximate molecular mass of 35,500 daltons. The α- subunit is similar to other pituitary hormones [luteinizing stimulating hormone (LH), thyroid stimulating hormone (TSH) and chorionic gonadotropin (hCG)] while the β-subunit is unique. The β- subunit confers the biological activity to the molecule. Stimulation by gonadotropin-releasing hormone (GnRH) causes release of FSH, as well as LH, from the pituitary and is transported by the blood to their sites of action, the testes or ovary In men, FSH acts on the Sertoli cells of the testis,stimulating the synthesis of inhibin, which appears to specifically inhibit further FSH secretion, and androgen-binding protein. Thus, it indirectly supports spermatogenesis In women, FSH acts on the granulosa cells of the ovary, stimulatin steroidogensis. All ovulatory menstrual cycles have a characteristic pattern of FSH, as well as LH, secretion. The menstrual cycle is divided into a follicular phase and a luteal phase by the midcycle surge of the gonadotropins (LH and FSH). As the follicular phase progresses, FSH concentration decreases. Near the time ovulation occur, about midcycle, FSH peaks (lesser in magnitude than LH) to its highest level. The clinical usefulness of the measurement of Follicle Stimulating hormone (FSH) in ascertaining the homeostasis of fertility regulation via the hypothalamic – pituitary – gonadal axis has been well established

Required Information About FSH
Assay Type Antibody Sandwich
Conjugate Solution Anti-FSH- HRP Anti-FSH-Biotin Ready To Use
Chromogen- Substrate Tetramethylbenzidine (TMB) and hydrogen peroxide Ready To Use
Incubation time 45 + 15 min Room temperature
Standards ng/ml 0.0 ,5.0 ,10 ,25 ,50 ,100 Ready To Use
Required Samplers μl 20,50,100
Control serum 1 Normal control Ready To Use
Stop Solution Hydrochloric acid(1M) Ready To Use
Wash Solution PBS - Tween (1vial, 30 ml concentrated,20x)
Plate Streptavidin Coated Wells 48 - 96
Sensitivity mIu/ml 1.0
Hook effect UP TO ng/ml 2000

Product Features

  • No need for shaker
  • Calibrated to WHO international Standard
  • Single - step test method
  • 48 , 96 test packages
  • Ready to use solutions

Product Catalog