Carbon is one of the essential components that is found in every life on Earth. Scientists believe that the vast majority, approximately 99.9%, of all life forms on Earth are comprised of carbon. The...
Posts by Samikshya Acharya
Canning is one of the preservation methods in which processed food is sealed in an airtight container to destroy microorganisms that can cause food spoilage. Canned food usually remains edible for...
The germ theory of disease state that 'the invasion of microorganisms such as bacteria, viruses, fungi, or protists causes infectious diseases in human beings'. These microorganisms are tiny to be...
A hot plate is a portable tabletop machine that uniformly heats solutions and materials. They are safer than the bunsen burner because they do not consist of open flame but instead consist of the hot...
Polyacrylamide Gel Electrophoresis (PAGE): Principle and Procedure
Electrophoresis is a method used to separate macromolecules based on their charge, binding affinity, and size under an electric field. It is broadly categorized into capillary type and slab type...
Beaker is a deep, wide-mouthed, thin-walled, flat-bottom container with a tiny spout at the top that aids pouring. They are used for heating, mixing, or storing purposes in scientific laboratories....
