Tesamorelin × Peptide Partners — Lab Test, April 2026
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Test results
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
Label 10 mg · Lab measured 11.61 mg
116% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.9 mg using the measured mass, against 2.5 mg on the label — 16% more.
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.
Independent HPLC purity analysis of Tesamorelin from peptide.partners, performed by Kovera Labs on April 21, 2026. Reported purity: 99.851%. Net content: 11.61 mg against 10 mg labeled (116% of label). Tested content exceeds the labeled amount by 16%. Endotoxins: PASS (<0.5 EU/mg). Batch TES202604. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of Tesamorelin from peptide.partners
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| TES202603 | 25 Mar 2026 | Trust Pointe Analytics | 99.506% | 97% | Unverified |
| TES202601 | 6 Jan 2026 | Trust Pointe Analytics | 99.713% | 113% | Unverified |
| TS20250722 | 22 Aug 2025 | Trust Pointe Analytics | 99.104% | 99% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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