Certificate of Analysis (COA)
Verification and Quality Assurance Documentation
Laboratory Verified Research Materials
All Molecular Peptides research materials undergo rigorous third-party testing to ensure purity, composition, and quality standards. Each batch includes comprehensive documentation.
What is a Certificate of Analysis?
A Certificate of Analysis (COA) is an authenticated document provided by our quality assurance laboratory that verifies a research material meets its product specifications. Each COA includes:
Purity Analysis
Third-party verification of compound purity percentage
Batch Information
Lot number, manufacture date, and expiration data
Composition Verification
Mass spectrometry confirmation of molecular structure
Storage Conditions
Recommended storage temperature and handling guidelines
How to Request Your COA
Locate Batch Number
Find the batch/lot number on your product label or packaging
Submit Request
Use the form below or email support with your order number and batch number
Receive Documentation
COA will be emailed within 24-48 hours of verification
Request COA
Frequently Asked Questions
Is a COA included with every order?
COAs are available for all products upon request. For institutional orders, COAs can be automatically included with shipment upon request.
How long are COAs valid?
Each COA corresponds to a specific batch and remains valid through that batch's expiration date. COAs are batch-specific and correspond to the lot number on your product label.
Can I request historical COAs?
Yes, we maintain records for all batches. Historical COAs can be requested using the form above or by contacting our support team.
What testing methods are used?
Our standard testing includes analytical methods for purity analysis, mass spectrometry for molecular weight verification, and additional tests as required for specific compounds.
Browse Available COAs
View our directory of products with available Certificates of Analysis.
View COA Directory →