Unit 1: Topic 1: Biological important elements URL: https://www.alokpdf.com/biologically-important-elements

Unit 1: Topic 2: Water Quality and Glasswares URL: https://www.alokpdf.com/water-quality-and-glass-wares

Unit 1: Topic 3: Distilled Water, Omosis, Viscosity URL: https://www.alokpdf.com/biochemical-importance-of-distilled-water

Unit 2: URL: https://www.alokpdf.com/organic-and-inorganic-compounds
Unit 3: Physiological ImportanceAcid-Base: URL: https://www.alokpdf.com/physiological-importance-of-acid-and-base

Unit 4: Photometry: URL: https://www.alokpdf.com/photometry-principle-law

Unit 5: Blood Collection for Biochemical Analysis: URL: https://www.alokpdf.com/blood-collection