CoA lookup

Look up published laboratory reports by lot number. Available documents include current and archived batches.

Enter lot number

Try an example:
Lot #PT102610-160A

PT-141

10mg

Current lot4 documents available
Purity99.94%HPLC analysis
Report date2026-10-27Date of analysis
LabFreedom DiagnosticsThird-party
Endotoxin≤0.05 EU/mL · PassLAL assay
SterilityPassSterility testing
Heavy metalsPassElemental screening
Report #2610260446Reference number

Available documents

Certificate of Analysis

Published laboratory analysis for this lot

View
Lot
#PT102610-160A
Report
#2610260446
Date
2026-10-27
Result
99.94%
Lab
Freedom Diagnostics

Endotoxin Report

LAL endotoxin result for this lot

View
Lot
#PT102610-160A
Report
#2610260446
Date
2026-10-27
Endotoxin
≤0.05 EU/mL
Endotoxin status
Pass

Sterility Report

Sterility testing result for this lot

View
Lot
#PT102610-160A
Report
#2610260446
Date
2026-10-27
Result
Pass

Heavy Metals Report

Heavy metals screening result for this lot

View
Lot
#PT102610-160A
Report
#2610260446
Date
2026-10-27
Result
Pass

All lots for this compound

Lot #ResultsDateLabStatusDocuments
PT102610-160APurity 99.94% / Endotoxin ≤0.05 EU/mL · Pass / Sterility Pass / Heavy metals Pass2026-10-27Freedom DiagnosticsCurrentCoA Endo Sterility Metals
513212Purity 99.82%2025-10-23—PreviousCoA Endo
PT102606-107APurity 99.21% / Endotoxin ≤0.05 EU/mL2026-06-19Horizon AnalyticalPreviousCoA Endo
PT102606-101KPurity 99.84% / Endotoxin ≤0.05 EU/mL2026-06-30Freedom DiagnosticsPreviousCoA Endo
DPS-4394418Purity 99.2% / Endotoxin <0.05 EU/mL · Pass2026-08-29Horizon AnalyticalPreviousCoA Endo
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