§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 05672✓ Verified · Pass
PT-141 × HkRoids - Lab Test, November 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.88%
✓ Excellent
Test results
7 data points
Purity
99.88%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
12.27 mg
Qty match
123% of labeled · +23%
Batch ID
05672
Container
White lyophilized powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
10 mg→12.27 mg+23%
About this test
This independent HPLC-MS lab test confirms PT-141 10mg from HkRoids at 99.884% purity. The analysis was conducted by Freedom Diagnostics on November 5, 2025.
PT-141 (Bremelanotide) is a melanocortin receptor agonist researched for its potential role in sexual function and arousal. A purity level of 99.884% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
♡ Likes · 0
No comments yet. Sign in to discuss this test →
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.