Test for Proteins Color of Positive Observations Result Biuret's test Ninhydrin test Specific Test for Amino Acids Millon's Test
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LABORATORY REPORT – PRECIPITATION OF PROTEINS
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- Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Seliwanoff’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test.Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Iodine’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test.Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Molish ’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test.
- Qualitative and Quantitative Tests for Amino Acids and ProteinsComplete the table: Test Reagents Positive Result Positive Indication Ninhydrin test Xanthoproteic acid test Millon's test Hopkins Cole test Pauly's diazo Test Lead sulphide test Histidine test Isatin test Folin’s McCarthy Sullivan Test Nitroprusside TestBased on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Barfoed’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test. (not a graded question, video is very brief)Group of lipids identified in Acrolein Test
- Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Fehling’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test. (not a graded question, video is very brief)Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Fehling’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test. (not a graded question)https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Seliwanoff’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test. (not a graded question, video is very brief)
- Based on this video https://www.youtube.com/watch?v=rKng5-ij6kQ Provide a schematic diagram for the Benedict ’s test methodologies in determining the presence of carbohydrates. Also, give the basic principle for the test. (this is not a graded question)C. Mucic Acid Test for Galactose and Lactose describe the appearance of a few typical crystals under miscroscopeTests for Qualitative Analysis of Proteins and Amino Acids: Ninhydrin Test Biuret Test Xanthoproteic Test Millon's Test Hopkins-Cole Test Sakaguchi Test Lead Acetate Test What amino acids are possibly present in each sample tests? Explain why.