Introduction of z.n.stain Mycobacterium Tuberculosis was first introduced by a scientist Robert Koch. This Acid-fast nature was first described by Scientist Ehrlich. The stain for AFB was first introduced by scientist Ziehl and modified by Neelsen. Hensen has discovered the…
Laboratory Safety Training and Guidelines A quality management system of laboratory organization depends on the importance of well-trained technical executives.Important characteristics of a good technical executive are:- (a) Well Personality(b) Alertness(c) Sincerity(d) Co-operation(e) Relaxed nature(f) Ability to follow instructions and…
First Aid is the temporary and immediate treatment given to a person, who is injured or suddenly becomes ill, using facilities or materials available at that time before regular medical help is imported. Objective of First Aid:- Principles Transportation -During…
RRB Paramedical Recruitment 2024 Applications are invited from eligible candidates for the following posts of Para-medical categories in the table below. The last date for submission of the application is 16.09.2024. Application (complete in all respects) must be submitted ONLINE…
Principle of coulometry It is based on the constant-current coulometry. Procedure following reaction At the anode Ago—> Ag+ + e– Ago + cl—>Agcl At the cathode 2H+ + 2e–—>H2
Amperometry in chemistry is the detection of ions in a solution based on electric current or changes in electric current. Introduction of amperometry:- This technique is based on the measurement of the current flowing through an electrochemical cell when a constant potential is…
General consideration PH meter principle of pH meter Important components of a pH meter Glass electrode It consists of a very thin bulb about 0. 1 mm thick blown onto a hard glass tube of high resistance.The bulb contains 0.…
leishmania donovani is a protozoa history of leishmania donovani It was discovered by two persons Geographical distribution Geographical distribution: –In the world:- Africa, Russia, south Europe, Africa and ChinaIn India:– it is endemic along the coastal area of Ganges &…
