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.
Pierce GE, English CW. Solid phase system for aerobic degradation. US Patent 5,585,272 dated Dec 17 1996
Pierce GE. Biofilter for bioremediation of compound. US Patent 5,571,705 dated Nov 5 1996
Pierce GE, Smith CV. Methods for fluid phase biodegradation. US Patent 5,633,164 dated May 27 1997
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