{"product_id":"ghk-cu-100mg","title":"GHK-Cu 100mg","description":"\u003ch2\u003eGHK-Cu — Research Peptide\u003c\/h2\u003e\n\u003cp\u003eGHK-Cu is a naturally occurring copper-binding tripeptide composed of \u003cstrong\u003eGlycine-Histidine-Lysine\u003c\/strong\u003e coordinated with a copper(II) ion. It is the foundational reference compound within the copper-peptide research category.\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC-MS verified)\u003cbr\u003e\n  \u003cstrong\u003eFormat:\u003c\/strong\u003e 100mg lyophilized vial, sealed amber glass\u003cbr\u003e\n  \u003cstrong\u003eDesignation:\u003c\/strong\u003e Research use only — not intended for human or veterinary use\n\u003c\/p\u003e\n\n\u003ch2\u003eCompound Overview\u003c\/h2\u003e\n\u003cp\u003eGHK-Cu is a tripeptide (Gly-His-Lys) coordinated with a copper(II) ion, forming a stable copper-peptide complex. Within the published literature, it is studied in extracellular matrix research, copper-peptide signaling, and tissue signaling research models.\u003c\/p\u003e\n\n\u003cp\u003eGHK-Cu is supplied here at a 100 mg per vial specification — a high-content format suited to laboratory workflows requiring extended copper-peptide reference material. It is a foundational component of the DISSOLV LABS Glow Stack and Klow Stack co-formulated research blends.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Context\u003c\/h2\u003e\n\u003cp\u003eGHK-Cu has been investigated in published research literature and is commonly referenced in laboratory work involving:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper-peptide signaling research\u003c\/li\u003e\n  \u003cli\u003eExtracellular matrix research\u003c\/li\u003e\n  \u003cli\u003eTissue signaling research models\u003c\/li\u003e\n  \u003cli\u003eComparative copper-peptide complex research\u003c\/li\u003e\n  \u003cli\u003eMulti-peptide co-formulation studies\u003c\/li\u003e\n  \u003cli\u003eReconstitution chemistry of copper-coordinated peptides\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eScientific Classification\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompound name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGHK-Cu\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMolecular class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper tripeptide (Gly-His-Lys-Cu²⁺)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctional category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper-binding tripeptide research compound\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeptide family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper peptide research compounds\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResearch domains\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExtracellular matrix research, copper-peptide signaling, tissue signaling research\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdjacent compounds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBPC-157, TB-500, KPV, Glow Stack, Klow Stack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eAnalytical \u0026amp; Quality Standards\u003c\/h2\u003e\n\u003cp\u003eEvery GHK-Cu lot supplied by DISSOLV LABS undergoes a structured analytical workflow designed to confirm identity, purity, and batch consistency before release.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity verification\u003c\/strong\u003e by reversed-phase high-performance liquid chromatography (RP-HPLC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIdentity confirmation\u003c\/strong\u003e by mass spectrometry (HPLC-MS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResidual solvent and moisture screening\u003c\/strong\u003e to documented thresholds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBatch-to-batch consistency\u003c\/strong\u003e recorded on a per-lot Certificate of Analysis (COA)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThird-party verification\u003c\/strong\u003e available upon institutional request\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSterile lyophilization\u003c\/strong\u003e under inert conditions to preserve peptide integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100mg lyophilized vial\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUniform, free-flowing white lyophilized solid\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSealed amber glass vial, crimped seal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog identifier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDSL-GHKCU-0100\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePurity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥99% (HPLC-MS verified)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−20 °C, protected from light and moisture\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReconstitution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSterile or bacteriostatic solvent (laboratory protocol only)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStable under recommended storage conditions; refer to lot COA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRestricted to qualified research personnel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWhy is GHK-Cu blue?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eThe faint blue-violet hue of GHK-Cu is characteristic of the copper(II)–tripeptide coordination complex and is an expected visual indicator of an intact copper-peptide structure.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWhy is the vial specification 100 mg?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eGHK-Cu is supplied at 100 mg per vial because the compound is typically used at higher reference-material volumes than other research peptides in the catalog. The higher content per vial reflects standard laboratory workflows in copper-peptide research.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWhat purity standard does DISSOLV LABS supply?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eDISSOLV LABS supplies GHK-Cu at \u003cstrong\u003e≥99% purity\u003c\/strong\u003e, verified by reversed-phase HPLC and confirmed by mass spectrometry (HPLC-MS). Each lot is accompanied by a Certificate of Analysis.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWhat analytical testing is performed on each lot?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eEach GHK-Cu lot is subjected to RP-HPLC purity analysis, HPLC-MS identity confirmation, residual solvent and moisture screening, and batch-consistency documentation. Third-party analytical verification is available upon institutional request.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eHow should GHK-Cu be stored?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eRecommended storage is \u003cstrong\u003e−20 °C\u003c\/strong\u003e, protected from light and moisture, in the original sealed vial. Refer to the lot-specific Certificate of Analysis for stability data.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eHow is GHK-Cu reconstituted for laboratory work?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eGHK-Cu is typically reconstituted with sterile or bacteriostatic solvent in accordance with the receiving laboratory's internal protocols. Reconstitution methodology is the responsibility of the qualified research professional.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eIs GHK-Cu research use only?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eYes. GHK-Cu supplied by DISSOLV LABS is \u003cstrong\u003estrictly for laboratory research use only\u003c\/strong\u003e. It is not intended for human or veterinary use, and is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eIs a Certificate of Analysis (COA) available?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eYes. Every lot is shipped with a lot-specific Certificate of Analysis documenting purity, identity, and analytical methodology. COAs are available to verified research accounts on request.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWho should handle GHK-Cu?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eGHK-Cu is intended exclusively for handling by qualified laboratory research professionals operating within appropriate research facilities. It is not for sale to or use by the general public.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eRelated Research Compounds\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003eBPC-157\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eTB-500\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eKPV\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eGlow Stack\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eKlow Stack\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompliance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFor laboratory research use only.\u003c\/strong\u003e This product is not intended for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. Sale and distribution are restricted to qualified laboratory research professionals operating within appropriate research environments. The purchaser assumes full responsibility for safe handling, storage, and disposal in accordance with applicable institutional, local, and federal guidelines.\u003c\/p\u003e","brand":"DISSOLV LABS","offers":[{"title":"Default Title","offer_id":52102993019160,"sku":"DSL-GHKCU-0100","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0861\/9544\/files\/GHK-Cu100mg.png?v=1779621738","url":"https:\/\/dissolv.com\/products\/ghk-cu-100mg","provider":"Dissolv Labs","version":"1.0","type":"link"}