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Composite COA score

70/ 100Grade C

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Avg purity

Safety panel

Lab corroboration

Forgery risk

100

Tirzepatide

Lot GLP-260-MH-03 · tested by Chromate · 2025-08-20

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99.69%

Purity

71.83 mg

Net peptide

—

Mass spec

—

Endotoxin

Tests reported

HPLC purity

99.685%

Mass spec / LC-MS

—

FTIR identity

—

Endotoxin (LAL)

—

Sterility (USP <71>)

—

Heavy metals

—

Tested by

Chromate

86 COAs indexed · std dev 1.26% · US

Source

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

First indexed 2026-05-17 · extracted 2026-05-24

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Label history

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

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