§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · SEP-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 25PT10-0003✓ Verified · Pass
PT-141 × Amino USA - Lab Test, September 2025
Tested · submitted by @Frank 👑 Legend
Test results
7 data points
Purity
99.08%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
9.62 mg
Qty match
96% of labeled · -4%
Batch ID
25PT10-0003
Container
White lyophilized powder
Tested by
BioRegenView profile →
◆ Quantity verification
10 mg→9.62 mg-4%
About this test
This independent ultra-high performance liquid chromatography with mass spectrometry lab test confirms PT-141 10mg from Amino USA at 99.08% purity. The analysis was conducted by BioRegen on September 23, 2025.
PT-141 is a synthetic peptide analog of alpha-melanocyte-stimulating hormone (α-MSH), researched for its potential role in sexual function and arousal. A purity level of 99.08% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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