Recombinant human Chorionic Gonadotropin (rHCG) for LH receptor agonism, steroidogenesis, and gonadal function research. IU potency assigned vs. WHO standard.
Human Chorionic Gonadotropin (hCG) is a glycoprotein hormone comprising two non-covalently associated subunits: the common alpha-subunit shared with LH, FSH, and TSH, and a unique beta-subunit that confers receptor specificity. hCG acts as a potent LH receptor agonist and is one of the most widely used gonadotropins in reproductive biology and steroidogenesis research.
Potency assigned vs. 5th IS WHO hCG standard; ELISA identity confirmed; SDS-PAGE purity; endotoxin <=2 EU/vial. Full CoA provided.
For Research Use Only. Not for human or veterinary use.
| Product Name | HCG |
| CAS Number | 9002-61-3 |
| Purity | ≥99% (ELISA potency) (by HPLC) |
| Molecular Weight | ~36,700 g/mol |
| Molecular Formula | Glycoprotein heterodimer (alpha + beta subunits) |
| Appearance | White lyophilized powder |
| Storage | Store at 2-8C lyophilized. Stable >=24 months. Reconstituted: use within 30 days at 2-8C. |
| Available Sizes | 5000IU · Custom |
Store at 2-8C lyophilized. Stable >=24 months. Reconstituted: use within 30 days at 2-8C.
24 months from manufacture when stored properly.
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HCG · CAS 9002-61-3
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