{"product_id":"ghk-cu-50-mg","title":"GHK-Cu — 50 mg","description":"\u003ch3\u003eGHK-Cu — 50 mg\u003c\/h3\u003e\n\u003cp\u003eLyophilized research peptide (copper tripeptide-1). Synthesized and tested in Florida, USA.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS\u003c\/strong\u003e: 89030-95-5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular weight\u003c\/strong\u003e: 403.93 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSequence\u003c\/strong\u003e: Gly-His-Lys · Cu²⁺ (3 residues)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBatch\u003c\/strong\u003e: GH-26-0603 · synthesized 2026-06-03 · Florida, USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity\u003c\/strong\u003e: ≥99% (RP-HPLC); identity confirmed by mass spectrometry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm\u003c\/strong\u003e: Lyophilized powder · store at -20°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis\u003c\/strong\u003e: available per batch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor laboratory and research use only.\u003c\/strong\u003e Not for human or veterinary consumption; not intended to diagnose, treat, cure, or prevent any disease.\u003c\/p\u003e","brand":"Puritas Lab","offers":[{"title":"Default Title","offer_id":50892719423524,"sku":"PUR-GHK-50","price":69.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/7363\/1524\/files\/ghk-cu-trim.png?v=1781665803","url":"https:\/\/puritaslab.com\/products\/ghk-cu-50-mg","provider":"Puritas Lab","version":"1.0","type":"link"}