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Short Peptides

GHK-Cu

Also catalogued as: Glycyl-L-histidyl-L-lysine copper(II) · Copper tripeptide-1 · Gly-His-Lys-Cu

The tripeptide glycyl-L-histidyl-L-lysine presented as its copper(II) coordination complex.

Size

Purity 99.41% — lowest of 3 laboratories · lot EP-A1009 · 100mg certificates →

3 passing reports on record · Batch target: 3

For in-vitro laboratory research by qualified professionals. Not for human or veterinary use.

Specifications

INN
No INN on record
IUPAC / systematic name
Glycyl-L-histidyl-L-lysine copper(II)
Chemical class
Peptide–Copper Complex
CAS registry
89030-95-5 · PubChem
Molecular weight
402.92 g/mol
Amino acids
3
Form
Lyophilized powder
Structure note
Copper(II) complex of glycyl-L-histidyl-L-lysine (monocationic chelate)

Quality documentation

Passing reports on record for each compound-size lot, counted once per laboratory. Purity is the lowest reported passing figure. Each batch has its own testing target; meeting it is one requirement for release.

100mg
lot EP-A1009 · purity 99.41% · 3 passing reports on record · Batch target: 3

Intended use

For in-vitro laboratory research by qualified professionals. Not for human or veterinary use of any kind — not a drug, food, cosmetic or supplement. The buyer is responsible for lawful handling, storage and disposal.

Researchers should consult the primary scientific literature for published experimental protocols and conditions relevant to their specific in-vitro or laboratory applications.

Certificates of analysis

Per size, per lot — the testing record.

100mg · lot EP-A1009

3 passing reports on record · Batch target: 3

Aegis Analytical

Purity 99.41%

Lot EP-A1009 · tested 2026-02-04

Legacy record — file not on record

Certus Diagnostics

Purity 99.43%

Lot EP-A1009 · tested 2026-02-11

Legacy record — file not on record

Meridian Bioassay

Purity 99.42%

Lot EP-A1009 · tested 2026-01-28

Legacy record — file not on record