Tagged: Porphyrin

September 22, 2023

Colorimetry, Colorimeter components and Estimation of Hemoglobin concentration by Colorimetry

Many important biological solutions are estimated as coloured solutions, in which the intensity of the colour is proportionate to the concentration of the biological substance. When light passes in a coloured solution, it has...

Medecine

December 10, 2021

Physical properties of urine, Tests to evaluate kidney function and Normal constituents of urine

Urine is a liquid by-product of metabolism, It flows from the kidneys through the ureters to the urinary bladder, It is often toxic, The kidneys make urine by filtering the wastes and extra water...