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✓ Purity · passBatch · GPTHY10030526Shop-provided sample

Thymosin-Alpha 1 (A1) × genpeptide.com — Lab Test, March 2026

Name: Thymosin-Alpha 1 (A1) Purity Analysis - genpeptide.com
Creator: freedomdiagnosticstesting.com
Published: 2026-03-06
License: https://creativecommons.org/licenses/by/4.0/

Tested Friday, March 06, 2026 · 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

99.613%

✓ Excellent purity only

PeptideThymosin-Alpha 1 (A1)

Brandgenpeptide.com

Labfreedomdiagnosticstesting.com

↓ Download COA

Independently confirmed on the lab’s portal✓ Extra check

COA 2603060019 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeGenp2603060019

Look it up on freedomdiagnosticstesting.com ↗Checked Mar 6, 2026

Test results

7 data points

Purity

99.613%

Endotoxins

Not tested

Heavy metals

Not tested

Stated qty

10 mg

Tested qty

11.7 mg

Qty match

117% of labeled · +17%

0label125%

Batch / Lot

GPTHY10030526

COA number

2603060019

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

Independent HPLC purity analysis of Thymosin-Alpha 1 (A1) from genpeptide.com, performed by freedomdiagnosticstesting.com on March 6, 2026. Reported purity: 99.613%. Net content: 11.7 mg against 10 mg labeled (117% of label). Tested content exceeds the labeled amount by 17%. Batch GPTHY10030526. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document

Issued by freedomdiagnosticstesting.com · Mar 06, 2026 · Batch GPTHY10030526

↗ View full-size ↓ Download COA

Related lab tests

8 tests

The 206 other Thymosin-Alpha 1 (A1) tests on Peptigrity range from 97.00% to 99.94%. This one sits at 99.61%.

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