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Purity · pass✓ Lab-verifiedShop-provided sample

Tesamorelin × nscompounds.com — lab test, July 2026

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Tested · submitted by Peptigrity Team Member 01PEPTIGRITY TEAM
Filed by Peptigrity Team Member 01 ·
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
99.64%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2607270496 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeNort2607270496

Test results

6 data points
Purity
99.64%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
6.21 mg
Qty match
62% of labeled · -38%
Batch / Lot
TS12602
COA number
2607270496
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 6.21 mg

62% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.6 mg using the measured mass, against 2.5 mg on the label — 38% 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 number2607270496
Portal lookup✓ Lab-verified
Checked20 Sept 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 nscompounds.com, performed by freedomdiagnosticstesting.com on July 30, 2026. Reported purity: 99.64%. Net content: 6.21 mg against 10 mg labeled (62% of label). Tested content is 38% below the labeled amount. Batch TS12602. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Jul 30, 2026 · Batch TS12602

Related lab tests

8 tests

The 544 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.64%.

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