Which lab tested lot OPTIMA457SNF?

Lot OPTIMA457SNF was tested by Janoshik Analytical based on COA data in the Disclosed Labs corpus.

Does lot OPTIMA457SNF appear on multiple vendors?

Yes — lot OPTIMA457SNF appears across 2 vendors in the Disclosed Labs corpus, which may indicate a reseller relationship or a recycled COA.

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OPTIMA457SNF

Cross-vendor collision detected

Lot OPTIMA457SNF appears on 2 different vendors — either a reseller relationship or a recycled COA. Compare the underlying COAs below.

Labs: 1 distinct

Tests reported

Aggregated across 2 COAs for this batch

HPLC purity

—

Net peptide content

6.14 mg

Mass spec / LC-MS

—

FTIR identity

—

HPLC identity (RT match)

—

Endotoxin (LAL)

—

Sterility (USP <71>)

Vendor	Peptide	Lab	Purity	Tests	Tested
Optima Supply	BPC-157 + TB-500	Janoshik Analytical	—		2025-12-18	Detail →Source
Hydro Research Peptides	BPC-157	Janoshik Analytical	—		2025-12-08	Detail →Source

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