Certificates of Analysis

Every batch sold by ELITE PEPTIDES is tested by an independent third-party laboratory before release. A batch-specific Certificate of Analysis (CoA) documents the results of this testing and is included with every order.

What the CoA confirms

• Identity — LC-MS confirmation that the vial contains exactly the stated peptide
• Purity — HPLC purity assessment of the specific batch
• Contaminant screening — including dedicated heavy metal analysis

How to obtain a CoA

A printed or digital CoA matching your batch number is provided with every order. If you need the CoA for a specific batch in advance, or a replacement copy, contact us with the product name and batch number and we will send it to you directly.

Verification

All test reports are issued by an independent analytical laboratory and can be verified against the batch number printed on your vial. This guarantees full transparency: you always know exactly what is in the vial.

All products are intended for laboratory research use only. Not for human or veterinary use.