Prakriti Karki 
Electrophoresis is a chemical process in which an electric charge in a solution flow toward an opposing electrode. In the 1930s, Swedish biophysicist Arne Tisselius developed electrophoresis while researching blood … Read more
A colony counter is a device that is frequently used to count bacterial or other microorganism colonies on a plate that contains a gelled growth medium. Microbiologists have to tackle … Read more
An analytical balance is a highly accurate laboratory balance designed to determine an object’s mass precisely. The objects could be solid, liquid, granular substances, or powders. It is also known … Read more
The immune system comprises a complex network of immune cells that work in synergy with proteins such as cytokines in order to combat pathogenic invaders such as bacteria, viruses, fungi, … Read more
