{"product_id":"new-5-pack-ghk-cu-1g-vials","title":"**NEW**   5-pack GHK-cu 1g vials","description":"\u003cdiv class=\"\" data-turn-id-container=\"b538d6dd-891c-4d70-bea8-0505f43cd9fe\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"b538d6dd-891c-4d70-bea8-0505f43cd9fe\" data-turn-id-container=\"b538d6dd-891c-4d70-bea8-0505f43cd9fe\" data-testid=\"conversation-turn-15\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:bcca7bd0-a0e2-4b30-a5eb-0a5c37a5e63e-7\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:bcca7bd0-a0e2-4b30-a5eb-0a5c37a5e63e-7\" data-turn-id-container=\"request-WEB:bcca7bd0-a0e2-4b30-a5eb-0a5c37a5e63e-7\" data-testid=\"conversation-turn-16\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a3157bda-dc90-463a-a375-e0337b620707\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"436\"\u003eAcademic Chem Lab GHK-CU Pure Raw Powder 5-Pack delivers five individually sealed 1 gram amber glass vials of research-grade Copper Tripeptide-1 (GHK-Cu), engineered for advanced cosmetic, analytical, and peptide formulation research applications. Each vial is manufactured using light-protective amber glass and fitted with secure screw on\/off caps to support compound stability, controlled handling, and long-term storage integrity.\u003c\/p\u003e\n\u003cp data-start=\"438\" data-end=\"895\"\u003eGHK-Cu is a copper-binding tripeptide complex widely recognized in biochemical and cosmetic research for its unique peptide-metal coordination properties. The compound features the molecular structure Glycyl-L-Histidyl-L-Lysine complexed with Cu²⁺ ions, forming a highly stable blue-violet peptide complex commonly studied in extracellular matrix signaling, copper transport systems, peptide interaction modeling, and advanced dermal formulation research.\u003c\/p\u003e\n\u003cp data-start=\"897\" data-end=\"926\"\u003e\u003cstrong data-start=\"897\" data-end=\"924\"\u003eChemical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"927\" data-end=\"1174\"\u003e\n\u003cli data-section-id=\"1hksqzg\" data-start=\"927\" data-end=\"969\"\u003eCompound: Copper Tripeptide-1 (GHK-Cu)\u003c\/li\u003e\n\u003cli data-section-id=\"gcv2q3\" data-start=\"970\" data-end=\"1009\"\u003eCAS Number: 89030-95-5 \/ 49557-75-7\u003c\/li\u003e\n\u003cli data-section-id=\"1h28sl\" data-start=\"1010\" data-end=\"1045\"\u003eMolecular Formula: C₁₄H₂₂CuN₆O₄\u003c\/li\u003e\n\u003cli data-section-id=\"1vjhue3\" data-start=\"1046\" data-end=\"1081\"\u003eMolecular Weight: ~401.91 g\/mol\u003c\/li\u003e\n\u003cli data-section-id=\"b655qy\" data-start=\"1082\" data-end=\"1122\"\u003eMolecular Sequence: Gly-His-Lys-Cu²⁺\u003c\/li\u003e\n\u003cli data-section-id=\"8qgwip\" data-start=\"1123\" data-end=\"1174\"\u003eAppearance: Fine blue-violet crystalline powder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1176\" data-end=\"1557\"\u003eEach 5-pack contains a total of 5 grams of raw pure GHK-Cu distributed across five separate laboratory vials for convenient formulation, storage, and controlled research handling. The amber vial system helps minimize photodegradation from UV and visible light exposure while maintaining product presentation consistent with high-end laboratory and cosmetic development standards.\u003c\/p\u003e\n\u003cp data-start=\"1559\" data-end=\"1826\"\u003eDesigned specifically for researchers, cosmetic formulators, and laboratory professionals seeking premium small-batch peptide materials, these limited-availability 5-packs combine laboratory-grade presentation with secure packaging and exceptional purity standards.\u003c\/p\u003e\n\u003cp data-start=\"1828\" data-end=\"1851\"\u003e\u003cstrong data-start=\"1828\" data-end=\"1849\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1852\" data-end=\"2016\"\u003e\n\u003cli data-section-id=\"3b9uwd\" data-start=\"1852\" data-end=\"1891\"\u003eFive (5) × 1 Gram Amber Glass Vials\u003c\/li\u003e\n\u003cli data-section-id=\"iatiq1\" data-start=\"1892\" data-end=\"1924\"\u003eScrew On\/Off Protective Caps\u003c\/li\u003e\n\u003cli data-section-id=\"15ou4o3\" data-start=\"1925\" data-end=\"1968\"\u003eIndividually Sealed Research Containers\u003c\/li\u003e\n\u003cli data-section-id=\"qkv35c\" data-start=\"1969\" data-end=\"2016\"\u003eTotal Net Weight: 5 Grams GHK-Cu Raw Powder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2018\" data-end=\"2141\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"2018\" data-end=\"2141\" data-is-last-node=\"\"\u003eFOR RESEARCH, ANALYTICAL, AND COSMETIC DEVELOPMENT USE ONLY.\u003cbr data-start=\"2080\" data-end=\"2083\"\u003eNOT INTENDED FOR HUMAN OR VETERINARY USE OR CONSUMPTION.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Academic Chem Lab","offers":[{"title":"Default Title","offer_id":47923979190490,"sku":null,"price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9722\/7994\/files\/bitmap.png?v=1779903983","url":"https:\/\/academicchemlab.com\/products\/new-5-pack-ghk-cu-1g-vials","provider":"A.C.L. Research Products","version":"1.0","type":"link"}