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Home › Certificates of Analysis
Third-party verified

Certificates of Analysis

Every certificate here ties a lab result to one lot ID. Open any of them, match the lot to the vial you receive, and if you want a second opinion the lab will confirm a lot number directly. How we test

12
Certificates
99%+
Purity, tested lots
HPLC + MS
Horizon Analytical

Research Use Only. All products are sold for in-vitro laboratory research use only. Not for human or veterinary consumption. Not a drug or dietary supplement. These products and statements have not been evaluated by the FDA.

Certificate of Analysis / Test Results Library

Last updated: November 2, 2026

This library lists lot-specific Certificates of Analysis (COAs) from Horizon Analytical, an independent US analytical laboratory. Each certificate reports identity (mass spectrometry) and purity (HPLC) for one named lot and is published for research material verification only. A COA verifies the identity and purity of a research material lot. It is not evidence of safety or efficacy and does not mean a product is an approved drug.

Research material Lot / batch Method Lab Purity (HPLC) COA
BPC-157 GPU-5642336 HPLC/MS Horizon Analytical 99.37% View COA
TB-500 GPU-5928420 HPLC/MS Horizon Analytical 99.4% View COA
BPC-157 + TB-500 Blend 5/5mg GPU-8212693 HPLC/MS Horizon Analytical 99.3%+ (BPC-157 99.31% / TB-500 99.59%) View COA
GLP-3 GPU-9490216 HPLC/MS Horizon Analytical 99.33% View COA
CJC-1295 + Ipamorelin Blend 5/5mg GPU-3823790 HPLC/MS Horizon Analytical 99.28% View COA
Semax 10mg GPU-1902514 HPLC/MS Horizon Analytical 99.18% View COA
GHK-Cu 100mg GPU-9250030 HPLC/MS Horizon Analytical 99.51% View COA
Tesamorelin GPU-4867057 HPLC/MS Horizon Analytical 99.23% View COA
MOTS-c GPU-4301315 HPLC/MS Horizon Analytical 99.39% View COA
Selank 10mg GPU-2406449 HPLC/MS Horizon Analytical 99.37% View COA

Additional lots: Not every compound has a published certificate yet. If a product page shows no COA, none is published for that lot; email support@geneticpeptidesusa.com to ask where a compound stands. Independent vendor listing: PepAssure. A downloadable CSV of lots is planned as a later enhancement.

How to verify a lot

Compare the lot number printed on your vial to the lot on the certificate. You can also contact Horizon Analytical directly at contact@horizonanalytical.com and reference the lot number. See our COA Policy & Third-Party Testing.

Understanding test results

Research Use Only. All products are sold for in-vitro laboratory research use only. Not for human or veterinary consumption. Not a drug or dietary supplement. These products and statements have not been evaluated by the FDA.

Not every compound carries a certificate yet. The rest are queued for the next testing round, and the catalog marks which products have one today. If the one you want is not here, check the product page or ask support before you order.

What a certificate proves →
Read it, then decide

The certificate comes before the order

Open the certificate on the product you want, match the lot, then add it to your cart.

Browse the catalog

All products are for in-vitro laboratory research use only. Not for human or veterinary consumption. Not a drug or dietary supplement. Not evaluated by the FDA. Certificates correspond to the lots named on them for research material verification only; they do not prove safety or efficacy. Results are from Horizon Analytical (USA). Questions? Support@GeneticPeptidesUSA.com

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