Transparency
Certificates of Analysis
Every batch tested. Every result published. Complete transparency for every compound we sell.
Glutathione
KPV
MT-2
Tesamorelin 10MG
Glow 70MG
CJC/IPA
GLP-3 (RT) 10 MG
BPC-157
TB-500
GHK-Cu
The Process
How Our COA System Works
From lab bench to your hands — three steps to verified quality
Independent Testing
Every batch is sent to an accredited, independent U.S. laboratory with no ties to our manufacturing process.
Comprehensive Analysis
Four rigorous tests are performed: HPLC purity, mass spectrometry, USP sterility, and LAL endotoxin analysis.
Published Results
A detailed Certificate of Analysis is generated and included free with every order. Results are never hidden or summarized.
Step by Step
How to Read a COA
Understanding your Certificate of Analysis is simple. Follow these five steps to verify your product meets the highest standards.
Locate the Batch Number
Find the unique batch/lot number at the top of the COA. This should match the batch number on your product label.
Check the Compound Identity
Verify the compound name, molecular weight, and sequence match your ordered product exactly.
Review Purity Results
Look for HPLC purity results — Amino Club guarantees 99%+ purity on every batch we sell.
Verify Testing Lab
Confirm the COA was issued by an independent, third-party laboratory — never self-tested.
Check the Date
Ensure the testing date is recent and relevant to the batch you received.
Need a Specific COA?
Every order includes a Certificate of Analysis. If you need a replacement or want to verify a batch before ordering, contact our support team with your batch number.
Trust Starts With Transparency
Premium research peptides with verified purity and complete documentation.
