GHK-Cu

Lot KC-GHK-WHT1 · tested by Vanguard Laboratory · 2026-01-04

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99.80%

Purity

49.83 mg

Net peptide

✓

Mass spec

—

Endotoxin

Tests reported

HPLC purity

99.800%

Mass spec / LC-MS

Reported

FTIR identity

—

Endotoxin (LAL)

—

Tested by

Vanguard LaboratoryISO 17025

339 COAs indexed · std dev 0.48% · US

Source

We discovered this COA on the vendor's public site.

First indexed 2026-05-25 · extracted 2026-05-25

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Label history

No archived listing available for this COA's test date.

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