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Purity · pass✓ Lab-verifiedShop-provided sample

Tesamorelin × modernresearchpeptides.net — lab test, May 2026

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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
99.72%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA MRP2605270596 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeMRP2605270596

Test results

8 data points
Purity
99.72%
Endotoxins
Pass, Assay Sensitivity: 20.00 EU/mL
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5 mg
Qty match
100% of labeled · +0%
Batch / Lot
GCRPM6262
COA number
MRP2605270596
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 5 mg · Lab measured 5 mg

100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.3 mg on both the label figure and the measured one.

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 numberMRP2605270596
Portal lookup✓ Lab-verified
Checked14 Jul 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 Tesamorelin from modernresearchpeptides.net, performed by freedomdiagnosticstesting.com on May 30, 2026. Reported purity: 99.72%. Net content: 5 mg against 5 mg labeled (100% of label). Endotoxins: Pass, Assay Sensitivity: 20.00 EU/mL. Batch GCRPM6262. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · May 30, 2026 · Batch GCRPM6262

Other lots of Tesamorelin from modernresearchpeptides.net

LotTestedLabPurityvs labelStatus
EM9334130 May 2026freedomdiagnosticstesting.com99.78%99%✓ Lab-verified
CLB261313 Feb 2026freedomdiagnosticstesting.com99.06%89%✓ Lab-verified
CID2012012 Feb 2026freedomdiagnosticstesting.com99.37%116%✓ Lab-verified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 544 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.72%.

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