Certificates of Analysis

At Pure Science Lab, we believe that it is incredibly important to provide our customers with a Certificate of Analysis (COA) for each of our products. A COA is a document issued by an independent third-party quality assurance company that confirms that a specific product meets its required specifications. The documents below contain the results obtained from tests performed as part of a quality control inspection conducted on an individual batch of products. Please, contact us if you have any questions regarding the Pure Science Lab COA, or if you wish to obtain a copy via email.