The proposed experiments present qualitative group and individual reactions to carbohydrates, reactions to reducing sugars, as well as methods for determining glucose in biological fluids used for diagnostic purposes. Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements […]

In laboratory practice, various methods for determining sugar content are used. Determination of glucose content in biological fluids is of diagnostic importance. Among the methods used, ortho-toluidine and enzymatic methods should be highlighted. Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical […]

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements the following work: — Biuret reaction to a peptide group (Piotrovsky reaction) — Ninhydrin reaction to alpha-amino group — Xanthoprotein reaction to the aromatic ring of amino acids — […]

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The following works are implemented in the program: — Salting out proteins — Precipitation of proteins with alcohol, acetone — Precipitation of proteins with salts of heavy metals — Precipitation of proteins […]

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The following works are implemented in the program: — Enzymatic hydrolysis of starch — Acid hydrolysis of starch — Specificity of enzymes — Effect of temperature on the rate of enzymatic catalysis

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements the following work: — Isolation of ribonucleoproteins from yeast — Hydrolysis of yeast ribonucleoproteins and discovery of hydrolysis products

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements the following work: — Acrolein test — Dissolution of fats — Emulsification of fats — Fat hydrolysis (saponification) — Discovery of fat components (fatty acids, glycerol) in hydrolyzate — […]

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements the following work: — Salkovsky reaction — Liebermann-Burkhard reaction — Quantitative determination of cholesterol

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements the following work: — Obtaining phosphatidylcholines from egg yolk — Precipitation with acetone — Emulsification of fats — Precipitation of phosphatidylcholines with cadmium chloride — Hydrolysis of phosphatidylcholines — […]

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements the following work: — Qualitative reactions to vitamin B1 (thiamine) — Qualitative reaction to vitamin B2 (riboflavin) — Qualitative reaction to vitamin PP (nicotinic acid amide) — Qualitative reaction […]

Virtual laboratory work in which three-dimensional models of equipment are implemented: instruments and reagents. Allows you to visually display and study biochemical processes. The program implements the following work: — Qualitative reactions to vitamin A — Qualitative reactions to vitamin D — Qualitative reactions to vitamin E — Qualitative reaction to Vikasol