Spectroscopy: Is an analytical method technique wherein the absorbance of specific wavelength of light by the molecules of sample under test is determined. The more the number of molecules in sample, the greater is the absorbance and vice-verse. Spectroscopy Principle: Every sample has molecules consisting of some functional groups by which they may incur color [...] Continue reading → 
Definition: Atomic absorption spectroscopy is a type of quantitative analysis where in a specific wave length of light absorbed by atoms in neutral state is detected or recorded. The more the number of the atoms, the more is the intensity of absorption and vice-verse. This can also be called as metal analysis spectrometer as it mainly [...] Continue reading → 
It is a practice now a days that we keep regularly travelling to school, college or office in the bus or train to reach the destiny. Some time we might be on a long journey to some tour or place like in a flight or train. This generally requires a good time a the cities and towns are growing bigger. Also the schools, colleges and offices [...] Continue reading → 
Enzyme immobilization is a technique to produce stable enzymes. This is an important technique for storage & use of enzymes for commercial purposes. It is the only method so as to use the enzymes at their full potential, to complete extent and also for multiple usage (reusable) without destruction. This enzyme immobilization is a complex scientifically proven process. The process involves extraction, purification and stabilization of the enzymes. [...] Continue reading → 
Bacteria are considered to be harmful but also are of great importance to all the living beings including humans and the natural environment. These bacteria are the most robust unicellular organisms which continue their survival even in the severe adverse conditions like extreme temperatures (high or low), starvation, droughts etc. They can do this because of their ability to transform [...] Continue reading → 
Bacteria are wide-spread in distribution and are present in almost all of the biosphere. They are unicellular i.e. single celled organisms. Yet they are of different types and some are useful to man, environment and some are harmful. In microbiology classification of bacteria is based on many factors like their shape, nutrition requirement, cell wall staining, the cell appendages etc. [...] Continue reading → 
Milk is a white viscous colloidal liquid obtained from mammals. It is widely used in daily life and supplies sufficient nutrition to the body. It is the sole food material for the infant children as it is easy to digest and requires no chewing by the baby. Even adults can survive by just consuming milk [...] Continue reading →