Lot lookup

TB002

Cross-vendor collision detected

Lot TB002 appears on 2 different vendors — either a reseller relationship or a recycled COA. Compare the underlying COAs below.

Purity range: 99.19% – 99.19%Labs: 1 distinct

Tests reported

Aggregated across 2 COAs for this batch

HPLC purity

99.190%

Net peptide content

5.54 mg

Mass spec / LC-MS

—

FTIR identity

—

HPLC identity (RT match)

Reported

Endotoxin (LAL)

0.67 EU/vial

Sterility (USP <71>)

Pass

Heavy metals

Reported

Microbial

—

Tested by: Chromate

Vendor	Peptide	Lab	Purity	Tests	Tested
Arcane Peptides	TB-500 (Tβ4)	Chromate	99.19%	LALUSP<71>HM	2026-05-24	Detail →Source
Moglabs	TB-500 (Tβ4)	Chromate	99.19%	LALUSP<71>HM

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