✓ Purity · pass✓ Lab-verifiedBatch · Black CapShop-provided sample

Melanotan II (MT-2) × real peptides — lab test, March 2026

Sample label: realpeptides.co
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.819%
✓ Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2603260307 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeReal2603260307

Test results

8 data points
Purity
99.819%
Endotoxins
Pass
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
8.99 mg
Qty match
90% of labeled · -10%
Batch / Lot
Black Cap
COA number
2603260307
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

What’s in the vial

Label 10 mg · Lab measured 8.99 mg

90% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.2 mg using the measured mass, against 2.5 mg on the label — 10% less.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Verification trail
Report number2603260307
Portal lookup✓ Lab-verified
Checked28 Aug 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalfreedomdiagnosticstesting.com's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of Melanotan-2 from real peptides, performed by freedomdiagnosticstesting.com on March 28, 2026. Reported purity: 99.819%. Net content: 8.99 mg against 10 mg labeled (90% of label). Tested content is 10% below the labeled amount. Endotoxins: Pass. Batch Black Cap. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Mar 28, 2026 · Batch Black Cap

Related lab tests

8 tests

The 273 other Melanotan II (MT-2) tests on Peptigrity range from 97.77% to 99.99%. This one sits at 99.82%.

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