Cheong, "Simultaneous quantitative determination of monosaccharides including fructose in hydrolysates of yogurt and orange juice products by derivatization of monosaccharides with
p-aminobenzoic acid ethyl ester followed by HPLC," Bulletin of the Korean Chemical Society, vol.
This phenomenon seems to play a role in photosensitivity maintenance, particularly in cases involving certain classical allergens that have a high phototoallergic poten-tial, such as tetrachloro salicylanilide, musk ambrette, sulfanila-mide, lichen acid mix, and
P-aminobenzoic acid (5), (9).
(3) Vitamin premix contained the following amount which were diluted in cellulose (g-kg mix): L-ascorbic acid, 121.2; DL-[alpha]-tocopheryl acetate, 18.8; thiamin hydrochloride, 2.7; riboflavin, 9.1; pyridoxine hydrochloride, 1.8; niacin, 36.4; Ca-D-pantothenate, 12.7; myo-inositol, 181.8; D-biotin, 0.27; folic acid (98%), 0.68;
p-aminobenzoic acid, 18.2; menadione, 1.8; retinyl acetate, 0.73; cholecalciferol, 0.003; cyanocobalamin, 0.003.
These were left to acclimatize in the Experimental Animal House Unit of the Department of Biochemistry, UNN, for 5 days, and were given standard mice feed supplemented with
p-aminobenzoic acid (45 mg/kg) and water ad libitum.
Ova were washed and fertilized in 3-4 mmol [1.sup.-1]
p-aminobenzoic acid (PABA) in 0.2-[micro]m filtered seawater (FSW) at pH 7.8.
