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✓ Purity · pass✓ Lab-verifiedShop-provided sample

Tesamorelin × blank peptides — lab test, lot TES10-062026-1, June 2026

Name: Tesamorelin Purity Analysis - blank peptides
Creator: freedomdiagnosticstesting.com
Published: 2026-06-15
License: https://creativecommons.org/licenses/by/4.0/

Sample label: blankpeptides.com

Lotlook this batch up across every shop →Check another lot

Tested Monday, June 15, 2026 · 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

99.62%

✓ Excellent purity only

PeptideTesamorelin

Brandblank peptides

Labfreedomdiagnosticstesting.com

↓ Download COA

Independently confirmed on the lab’s portal✓ Extra check

COA 2606110521 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeWhol2606110521

Look it up on freedomdiagnosticstesting.com ↗Checked Jun 15, 2026

Test results

8 data points

Purity

99.62%

Endotoxins

Pass

Heavy metals

Not tested

Stated qty

10 mg

Tested qty

11.72 mg

Qty match

117% of labeled · +17%

Batch / Lot

TES10-062026-1

COA number

2606110521

Container

White Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

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 11.72 mg

117% 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 — 17% 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.

Verification trail

Report number	2606110521
Portal lookup	✓ Lab-verified
Checked	28 Aug 2026date taken from the record, not from a logged check
Checked by	Peptigrity staff, against the lab's portal
PDF vs portal	freedomdiagnosticstesting.com's portal shows validity only
Weight	Counts as one lab test

Independent HPLC purity analysis of Tesamorelin from blank peptides, performed by freedomdiagnosticstesting.com on June 15, 2026. Reported purity: 99.62%. Net content: 11.72 mg against 10 mg labeled (117% of label). Tested content exceeds the labeled amount by 17%. Endotoxins: Pass. Batch TES10-062026-1. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document

Issued by freedomdiagnosticstesting.com · Jun 15, 2026 · Batch TES10-062026-1

Other lots of Tesamorelin from blank peptides

Lot	Tested	Lab	Purity	vs label	Status
B-3699671-P	16 Jun 2026	Horizon Analytical	99.37%	100%	Unverified
665394	7 Apr 2026	freedomdiagnosticstesting.com	99.08%	106%	Unverified
71096-P	24 Feb 2026	freedomdiagnosticstesting.com	99.193%	129%	Unverified
TESM08252025-J	28 Aug 2025	freedomdiagnosticstesting.com	99.16%	102%	Unverified
TES1008182025-12	21 Aug 2025	freedomdiagnosticstesting.com	99.54%	116%	Unverified
250370-P4R	23 Jul 2025	freedomdiagnosticstesting.com	99.6%	91%	Unverified

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 99.62%.

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