{"product_id":"hcg","title":"HCG","description":"\u003cp\u003e\u003cstrong\u003eHCG\u003c\/strong\u003e (Human Chorionic Gonadotropin, CAS 9002-61-3) is a glycoprotein hormone supplied in lyophilised form for laboratory and analytical research use only. It is a heterodimer composed of an alpha subunit shared with LH, FSH and TSH, and a unique beta subunit that confers its biological specificity.\u003c\/p\u003e\n\n\u003ch2\u003eResearch background\u003c\/h2\u003e\n\u003cp\u003eHCG is characterised in the literature as a luteinising hormone (LH) receptor agonist. Its structural homology with LH makes it a widely used reference compound in reproductive endocrinology research, gonadotropin receptor signalling studies and steroidogenesis models. Investigators typically study it in the context of LH\/CG receptor pharmacology, Leydig and granulosa cell signalling, and comparative glycoprotein hormone activity.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Human Chorionic Gonadotropin (HCG)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS number:\u003c\/strong\u003e 9002-61-3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Lyophilised white powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePotency:\u003c\/strong\u003e 5000 IU per vial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable size:\u003c\/strong\u003e 5000iu\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePresentation:\u003c\/strong\u003e Sealed, tamper-evident vial\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTesting and verification\u003c\/h2\u003e\n\u003cp\u003eEvery batch is independently analysed by a third-party laboratory to confirm identity and potency. Each lot is assigned a unique batch identifier and published with its corresponding Certificate of Analysis on our \u003ca href=\"\/pages\/lab-results\"\u003eLab Results\u003c\/a\u003e page, so the exact paperwork for the batch you receive can be reviewed before a vial is ever opened.\u003c\/p\u003e\n\n\u003ch2\u003eHandling and storage\u003c\/h2\u003e\n\u003cp\u003eSupplied lyophilised for stability in transit. Store the sealed vial cold and protected from light. Standard laboratory handling practices apply.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eResearch use only. This material is intended strictly for laboratory and analytical research. It is not a medicine, supplement or therapeutic good, and is not for human or veterinary consumption.\u003c\/em\u003e\u003c\/p\u003e","brand":"PureX Labs","offers":[{"title":"5000iu","offer_id":48764613492980,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/5802\/3156\/files\/HCG-5000IU.png?v=1787847038","url":"https:\/\/purexlabs.io\/products\/hcg","provider":"PureX Labs","version":"1.0","type":"link"}