25-3-45952

Found 1 COA referencing this lot from 1 vendor.

Tests reported

Aggregated across 1 COA for this batch

HPLC purity

99.850%

Net peptide content

5.20 mg

Mass spec / LC-MS

Reported

FTIR identity

—

HPLC identity (RT match)

—

Endotoxin (LAL)

Pass

Sterility (USP <71>)

—

Heavy metals

—

Microbial

—

Tested by: BioRegen

Vendor	Peptide	Lab	Purity	Tests	Tested
BioLongevity Labs	PT-141	BioRegen	99.85%	MSLAL	2025-11-12	Detail →Source

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