Pipette- Principle, Parts, Types, Procedure, Uses, Examples
A pipette is a lab device used to measure out or dispense small amounts of liquid in volumes of milliliters (mL) or microliters (μL). The name “pipette” is derived from … Read more
Prakriti Karki
Laboratory Refrigerators and Freezers- Principle, Parts, Types, Examples
A refrigerator, also known as a “fridge,” is an appliance made up of a thermally insulated compartment and a mechanical, electronic, or chemical heat pump that transfers heat from the … Read more
Hot Plate- Principle, Parts, Procedure, Types, Uses, Examples
A hot plate is a laboratory device used to heat samples, solutions, and materials uniformly without the danger associated with the open flame at precise temperatures. Hot plates have a … Read more
Incinerator- Principle, Procedure, Parts, Types, Uses, Examples
An incinerator is a furnace intended for burning dangerous items in a combustion chamber, where incineration is carried out. Burning potentially dangerous materials at temperatures high enough to eliminate pollutants … Read more
Homogenizer- Principle, Procedure, Parts, Types, Uses, Examples
A sample is divided into identical pieces using homogenization, which preserves the molecular composition of the other portions of the sample even when one part of it is removed. It … Read more
Reducing Sugars- Definition, Characteristics, Examples, Uses
Carbohydrates are the major source of energy in the body, according to the American Diabetes Association. Since they have carbon, hydrogen, and oxygen as chemical constituents, roughly (C.H₂O)n where n≥3, … Read more
Vortex Mixer- Definition, Principle, Parts, Types, Examples, Uses
A vortex mixer is a simple laboratory device or equipment used for blending laboratory samples in test tubes, well plates, or flasks. Brothers Jack A. and Harold D. Kraft developed … Read more
Water Bath- Definition, Principle, Parts, Types, Procedure, Uses
A water bath is a piece of scientific equipment used to maintain a steady temperature for a prolonged time when incubating samples. A water bath is preferred over an open … Read more
PCR Machine- Principle, Parts, Steps, Types, Uses, Examples
PCR machine is also known as thermal cyclers or DNA amplifiers, or thermocyclers. PCR machines amplify small segments of DNA or RNA chosen from the genome with a primer. It … Read more
Biological Safety Cabinets (BSCs)- Classes with Examples
Biosafety cabinets or Biological Safety Cabinets (BSCs) are also called Microbiological Safety Cabinets. These enclosed containments feature a well-ventilated hood and are intended to safeguard personnel, products, and the environment … Read more