Instrumentation
Magnetic Stirrer- Principle, Parts, Types, Uses, Examples
A magnetic stirrer is a laboratory device that employs a rotating magnetic field generated by a rotating magnet or stationary electromagnet to cause a stirrer bar immersed within a liquid to spin and ... Read more
27 Amazing Things Under the Microscope with Diagrams
1. Amoeba under the microscope Direct observation Observation after staining 2. Algae under the microscope Based on their morphology, algae are divided into separate groups: Chlorophyta Chromophyta Cryptophyta Rhodophyta Dinoflagellata Euglenophyta 3. Animal ... Read more
Ultracentrifuge: Principle, Types, Parts, Procedure, Uses
Ultracentrifuge is a sophisticated and advanced centrifuge that operates at an extremely high speed and separates smaller molecules that cannot be separated from the traditional centrifuges. Principle of Ultracentrifuge Figure: Different types of ... Read more
10 Types of Centrifuge with Principles and Uses
A centrifuge is a device used to separate components of a mixture on the basis of their size, density, the viscosity of the medium, and the rotor speed. Relative Centrifugal Force (RCF) The ... Read more
Ventilator-Associated Pneumonia (VAP): Epidemiology, Causes, Features, Prevention
Ventilator-associated pneumonia (VAP) is a type of pneumonia that develops 48 hours or more after mechanical ventilation is administered via an endotracheal tube or tracheostomy. This condition arises from the infiltration of microorganisms ... Read more
UV-Vis Spectroscopy: Principle, Parts, Uses, Limitations
UV-Vis Spectroscopy or Ultraviolet-visible spectroscopy or Ultraviolet-visible spectrophotometer (UV-Vis) is also called absorption spectroscopy or reflectance spectroscopy in the ultraviolet-visible spectral region. Electron transition takes place, so it is also called electron spectroscopy. ... Read more
37 Types of PCR with Definition, Principle, and Uses
List of Types of PCR 1. Amplified fragment length polymorphism (AFLP) PCR 2. Allele-specific PCR 3. Alu PCR 4. Assembly PCR 5. Asymmetric PCR 6. COLD PCR 7. Colony PCR 8. Conventional PCR ... Read more
16 Types of Microscopes with Parts, Functions, Diagrams
List of 16 types of microscopes 1. Simple Microscope A simple microscope is a type of microscope that uses a single lens for magnification. It uses a single convex lens of a small focal ... Read more
Ultraviolet (UV) Microscopy: Principle, Parts, Steps, Uses, Examples
In the early twentieth century, two German scientists, August Köhler and Moritz von Rohr, discovered a light microscopy technique that used ultraviolet light to produce an image of the specimen, which they named ... Read more
