AOAC Official Method 965.34 Isolated trans Isomers in Margarines and Shortenings Infrared Spectrometric Method First Action 1965 Final Action 1982 Revised First Action 1997
AOAC Official Method 965.34 Isolated trans Isomers in Margarines and Shortenings Infrared Spectrometric Method First Action 1965 Final Action 1982 Revised First Action 1997
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