What is Laboratory equipment? Laboratory equipment refers to the various tools, instruments, and devices used in a laboratory setting to conduct experiments, analyze samples, and perform scientific research. The equipment aids in the accurate measurement, observation, and manipulation of materials and biological specimens. Here’s a broad overview of what laboratory equipment includes: List of 100 … Read more
An electron microscope is a type of microscope that uses a beam of electrons to create an image of a sample. Electron microscopes have a higher resolution than optical microscopes, which use light to form an image, and can be used to observe objects that are too small to be seen with an optical microscope. … Read more
What is gas chromatography? Definition of Gas chromatography Gas chromatography (GC) is an analytical technique used to separate, identify, and quantify volatile compounds in a mixture by passing them through a column with a stationary phase and a carrier gas. Principle of Gas chromatography How does gas chromatography work? (Mechanism of Separation in Gas Chromatography) … Read more
Why we need to Validate an Autoclave? Validating an autoclave is crucial for ensuring the sterilization process is effective and reliable. Here’s why validation is necessary: Methods for Autoclave Validation Autoclave validation is a critical process in ensuring that sterilization procedures are effective and reliable. This is particularly important in the pharmaceutical industry, where sterility … Read more
What is Simple Microscope? Definition of Simple Microscope A simple microscope is an optical device consisting of a single convex lens that magnifies objects by enlarging their image through light refraction. Principle of Simple Microscope Working Mechanism of Simple Microscope This ray diagram in below, explains how simple microscopes is working; Magnification of a simple … Read more
An autoclave is a vital tool in scientific and medical laboratories, essential for ensuring the sterility of equipment and materials. Understanding its definition, principle of operation, key components, and operating procedures is crucial for students in these fields. This post delves into what an autoclave is, how it works, its main parts, and its diverse … Read more
What is pH Meter? A pH meter is a critical instrument used for measuring the acidity or alkalinity of aqueous solutions, quantified in terms of pH. The pH scale ranges from 0 to 14, where a value of 7 denotes neutrality, values below 7 indicate acidity, and values above 7 denote alkalinity. This scale reflects … Read more
What is HPLC (High-performance liquid chromatography)? Principle of HPLC (High-performance liquid chromatography) Instrumentation of HPLC High-Performance Liquid Chromatography (HPLC) is a sophisticated analytical technique that relies on a precise set of instruments to achieve effective separation, detection, and analysis of chemical compounds. The key components of an HPLC system include the mobile phase reservoir, solvent … Read more
What is Oil Immersion? What is Microscopic Resolution? Microscopic Resolution Definition The microscopic resolution also is known as resolving power. Resolution is defined as the ability of a lens to separate or distinguish between small objects that are close together or the ability to distinguish two adjacent points as distinct and separate. Equation of Microscopic … Read more
What is Dark Field Microscopy? Definition of Dark Field Microscope A darkfield microscope is a type of optical microscope that uses oblique illumination to light the specimen, causing it to appear bright against a dark background. This technique enhances the visibility of transparent and living specimens by excluding the unscattered light from the image. Principle … Read more
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