Janoshik Analytical analyzed this batch on 21 July 2026 at 99.703% HPLC purity and 6.84 mg/mL measured PT-141 concentration. Test result: PASS. It ships in the ProPeptide PT-141 20mg Pen.
Related canonical context: ProPeptide PT-141 20mg Pen product page and the full COA archive.
Batch Facts
- Product
- ProPeptide PT-141 20mg Pen
- Batch number
- PT20P-001
- Molecule
- PT-141 (Bremelanotide)
- Manufacturer
- ProPeptide
- Purity (HPLC)
- 99.703%
- PT-141 concentration
- 6.84 mg/mL
- Test
- Purity & Concentration (HPLC)
- Laboratory
- Janoshik Analytical
- Testing ordered
- 13 June 2026
- Sample received
- 13 July 2026
- Analysis date
- 21 July 2026
- Task number
195235- Verification key
6EFPFD9BJ2QC
Janoshik Report
No scan of this report is mirrored on Remy’s server. The report loads straight from the lab: open it at Janoshik’s verify link below, or enter task 195235 with key 6EFPFD9BJ2QC at janoshik.com/verification/. Note on the report: purity assessment includes peptide peaks only.
What This Test Proves
Janoshik tested chromatographic purity and measured concentration for batch PT20P-001. The result confirms the HPLC trace is 99.703% pure with a measured PT-141 concentration of 6.84 mg/mL. Per the report note, purity assessment includes peptide peaks only.
What it does not prove: bacterial endotoxin, heavy-metal content, residual solvents, sterility, or shelf life beyond the test date.
Common Questions
What is batch PT20P-001?
Which product ships with batch PT20P-001?
Where is the Janoshik report for PT20P-001?
195235 and key 6EFPFD9BJ2QC at janoshik.com/verification/, or open the report at verify.janoshik.com.