LABORATORY REPORT : FOOD SCIENCE

LABORATORY REPORT SBK3033 FOOD SCIENCE TITLE OF EXPERIMENT: LABORATORY 4 VITAMIN C ANALYSIS LECTURER: DR HASIMAH ALIMON GROUP: A GROUP MEMBERS: MOHAMAD HARITH BIN SULAIMAN D20141067083 SHARIFAH AWANIS BINTI SYED MOHD ASWAD D20141067053 MAUREEN SANTIH ANAK AMBANG D20141067070 RESULTS Tube Liquid Volume needed to decolourize DCPIP (ml) 1 0.1% ascorbic acid 1 drop x 0.05     = 0.05 2 Fresh lemon juice 3 drops x 0.05   =0.15 3 Orange squash 2 drops x 0.05   =0.10 4 Canned or bottled orange juice 4 drops x 0.05   =0.20 5 Pineapple 3 drops x 0.05   =0.15 6 Pumpkin 43 drops x 0.05 =2.15 7 Papaya 2 drops x 0.05   =0.10 8 Orange juice that has stood in an open beaker f...

LABORATORY REPORT SBK3033 FOOD SCIENCE TITLE OF EXPERIMENT :LABORATORY 3 LIPID ANALYSIS LECTURER : DR HASIMAH ALIMON GROUP : A GROUP MEMBERS: MOHAMAD HARITH BIN SULAIMAN D20141067083 SHARIFAH AWANIS BINTI SYED MOHD ASWAD D20141067053 MAUREEN SANTIH ANAK AMBANG D20141067070 RESULTS EXPERIMENT 1 : TEST FOR LIPID Result when added water 1 Oil dissolved in water 3 A layer of cloudy white suspension forms at the top of solution. 2 Alcohol alone 4 Solution remains colorless EXPERIMENT 2:CHARACTERISTICS OF LIPID IN FOOD- VISUAL OBSERVATIONS Sunflower seeds Potato chips Chocolate chips Table 1 : Visual observations of fat Food Describe what you see on the paper towel Chocolate chips A lot of gr...