They lack accreditation as a testing laboratory and do not adhere to basic standards like ISO/IEC 17025. The certificate of analysis fails to specify the tests conducted, and any raw data may be behind a paywall. The testing isn't comprehensive, as they do not use mass spectroscopy or other advanced methods for compound identification. Purity is determined based on a single HPLC run, leaving the compound and contaminants unidentified. Such practices would not be acceptable in professional quality control environments.
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