HomeLab Tests puratekpeptides.com, Tesamorelin
Purity · passBatch · TES10005Shop-provided sample

Tesamorelin × puratekpeptides.com — Lab Test, May 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
99.8%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2605110096 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codePura2605110096

Test results

8 data points
Purity
99.8%
Endotoxins
Pass ≤0.05 EU/mL (2 replicates, LAL method)
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.33 mg
Qty match
103% of labeled · +3%
0label125%
Batch / Lot
TES10005
COA number
2605110096
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 Tesamorelin from puratekpeptides.com, performed by freedomdiagnosticstesting.com on May 12, 2026. Reported purity: 99.8%. Net content: 10.33 mg against 10 mg labeled (103% of label). Endotoxins: Pass ≤0.05 EU/mL (2 replicates, LAL method). Batch TES10005. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for Tesamorelin from puratekpeptides.com, issued by freedomdiagnosticstesting.com
Issued by freedomdiagnosticstesting.com · May 12, 2026 · Batch TES10005

Related lab tests

8 tests

The 464 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.80%.

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