Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
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Baker H, et al. Assay for free and total choline activity in biological fluids and tissues of rats and man with Torulopsis pintolopesii. Am. J. Clin. Nutr. 31: 532-540, 1978. PubMed: 564602
