AHK-Cu — 50mg

Price$48.99

• Description

  AHK-Cu is a copper(II) complex of the tripeptide alanyl-histidyl-lysine (Ala-His-Lys), also listed as copper tripeptide-3. It is a close structural relative of GHK-Cu (glycyl-histidyl-lysine copper): the two differ only in the first amino acid, alanine in place of glycine.

  Durham Peptides stocks both copper peptides domestically for researchers running comparative work.

• Specifications

  QUICK SPECS

  • Form: Lyophilized peptide powder

  • Net per vial: 50 mg

  • Purity: ≥99% (HPLC verified)

  • Storage: sealed vials at −20°C, protected from light and moisture; 2–8°C once reconstituted

  • Reconstitution: Use bacteriostatic water (sold separately)

  IDENTITY BASICS

  • Sequence: Ala-His-Lys, complexed with copper(II)

  • Molecular formula: C₁₅H₂₄CuN₆O₄

  • Molecular weight: approx. 415.9 g/mol

  • Also written as: copper tripeptide-3, AHK copper peptide

  • Class: copper peptide complex

• Why Durham Peptides

  WHY CHOOSE DURHAM PEPTIDES FOR AHK-CU?

  • Independently lab-tested, with certificates published at durhampeptides.ca/lab-results

  • Same-day shipping across Canada (orders paid before 3:00 PM ET)

  • Free shipping on orders over $200 CAD

  • Payment by Interac e-Transfer

  • Transparent Canadian pricing, shown above in CAD

• Frequently Asked Questions

  WHAT IS AHK-CU?

  A copper(II) complex of the tripeptide Ala-His-Lys, also known as copper tripeptide-3.

  AHK-CU VS GHK-CU — WHAT'S THE DIFFERENCE?

  Both are copper complexes of a three-amino-acid peptide ending in His-Lys. AHK-Cu starts with alanine; GHK-Cu starts with glycine. Durham Peptides stocks both.

  HOW SHOULD AHK-CU BE STORED AND RECONSTITUTED?

  Keep sealed, lyophilized vials frozen (−20°C), protected from light and moisture. Reconstitute with bacteriostatic water (sold separately). Once reconstituted, keep the vial refrigerated at 2–8°C, away from light.

  HOW IS IT SHIPPED IN CANADA?

  Orders placed and paid before 3:00 PM ET ship the same business day via Canada Post Xpresspost with tracking. Shipping is domestic from within Canada, so there are no customs delays or border holds.

  IS THERE A COA?

  Yes. Every vial carries a lot number, and certificates are published at durhampeptides.ca/lab-results as independent third-party testing of each batch completes.

• Disclaimer

  • For laboratory research use only.

  • Not for human or veterinary use.

  • Not intended for diagnosis, treatment, cure, or prevention of any disease.

  • Use only in controlled laboratory settings by qualified personnel following appropriate safety procedures.