HomeLab Tests Peptide Supply Co, Melanotan I (MT-1)
Purity · passBatch · MT1100323026Shop-provided sample

Melanotan I (MT-1) × Peptide Supply Co — Lab Test, March 2026

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.7%
Excellent purity only
↓ Download COA
Independent verification available

freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

This certificate carries no lookup code.

Test results

8 data points
Purity
99.7%
Endotoxins
Pass
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.32 mg
Qty match
103% of labeled · +3%
0label125%
Batch / Lot
MT1100323026
Container
White Lyophilized Powder
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of Melanotan I from PeptideSupplyCo.com, performed by freedomdiagnosticstesting.com on March 26, 2026. Reported purity: 99.7%. Net content: 10.32 mg against 10 mg labeled (103% of label). Endotoxins: Pass. Batch MT1100323026. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for Melanotan I 10mg from Peptide Supply Co showing 99.70% purity
Issued by freedomdiagnosticstesting.com · Mar 26, 2026 · Batch MT1100323026

Related lab tests

8 tests

The 107 other Melanotan I (MT-1) tests on Peptigrity range from 98.60% to 99.98%. This one sits at 99.70%.

More from Peptide Supply Co
More Melanotan I (MT-1) tests
♡ Likes · 0

Community discussion

0 comments

Join the discussion — sign in to leave a comment on this lab test.

Sign in to comment →

Have you tested this peptide?

Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.

Submit a lab test →