How do I obtain Certificate of Analysis (COA/CofA)?

Certificate of Analysis is a document which represents the certified concentration of a component of a mixture. Calgaz Certificates of Analysis require actual analysis and backup data to substantiate concentration and accuracy claims.

CofA are now available for download for ALL our customers on our portal.


Click on View Details of a Shipped Order


Click on Certificate for all the CoA and CoC associated with the order.


Click on COA or COC


To Print Certificate:

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