TRZ20-13

Found 1 COA referencing this lot from 1 vendor.

Tests reported

Aggregated across 1 COA for this batch

HPLC purity

99.920%

Net peptide content

21.47 mg

Mass spec / LC-MS

—

FTIR identity

—

HPLC identity (RT match)

Reported

Endotoxin (LAL)

0.118 EU/mL PASS

Sterility (USP <71>)

No Growth PASS

Heavy metals

Reported

Microbial

—

Tested by: ILS Labs

Vendor	Peptide	Lab	Purity	Tests	Tested
NG Peptide	Tirzepatide	ILS LabsA	99.92%	LALUSP<71>HM	2026-05-06	Detail →Source

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