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AOAC Official Method 967.21 Ascorbic Acid in Vitamin Preparations and Juices 2,6-Dichloroindophenol

2021-07-22 28849 300k 0
AOAC Official Method 967.21 Ascorbic Acid in Vitamin Preparations and Juices 2,6-Dichloroindophenol Titrimetric Method First Action 1967 Final Action 1968

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