The spectrophotometic determination of ascorbic acid in tissue extracts, particularly those of the walnut (Juglans regia).
D001205:Ascorbic Acid / Q000032:analysis*; D006801:Humans; D031324:Juglans; D009754:Nuts; D014020:Tissue Extracts; D014815:Vitamins
D014020:Tissue Extracts; D014815:Vitamins; D001205:Ascorbic Acid
VITAMIN C/determination