Catalase and Oxidase tests are performed to check whether the given microorganism is aerobic or anaerobic. Catalase Test – The catalase enzyme protects the cell
Category: Lab Protocol
pH indicates the concentration of hydrogen ions (H+) of any solution. The Hydrogen ions are protons hence, it is also the measurement of protons in
Introduction – Bacterial Growth is affected by nutritional and physical factors. The nutrients means the organic and inorganic material whereas the physical factors means pH,
Introduction- While working in lab, we need to prepare different solutions of different concentration. Dilution is defined as the process of decreasing the concentration of
Introduction to Acid Fast Staining- In 1882, Paul Ehrlich developed the Acid Fast Staining technique. Later, Ziehl and Neelson developed it in 1883 and hence
Calculations is one of the major challenge before Life Science Students. Introduction: As a Science graduate, we all know the importance of basic calculations in
Sabouraoud Dextrose media contains all essential nutrients required for the growth of fungi. Introduction– Fungi are eukaryotic organism and found to be from unicellular to
Bristol Media provides all essential nutrients for Algae growth. Introduction: Algae are aquatic organism found in lakes, rivers, ponds, and snow and also found on
Yeasts are unicellular prokaryotic organisms. They cannot be seen by naked eyes and hence we need to observe them microscopically. Introduction: Yeasts are unicellular and
Hot Air Oven is used for sterilization in the laboratory. Introduction: Hot Ar Oven is an instrument used for sterilization. It is the process or