[Experimental verification of the methods of preparation of colored vegetable extracts recommended by L. G. Bregetova for determination of their content of ascorbic acid].
D001205:Ascorbic Acid / Q000737:chemistry*; D014675:Vegetables / Q000737:chemistry*; D014815:Vitamins
D014815:Vitamins; D001205:Ascorbic Acid
VEGETABLES/chemistry; VITAMIN C/chemistry