Sourav Pan

What is an Inverted Microscope? Inverted Microscope Definition An inverted microscope is a specialized light microscope where the light source and condenser are positioned above the specimen stage, while the objectives and turret are below the stage, allowing for the viewing of specimens from a bottom-up perspective. This design is opposite to that of conventional … Read more

What is a Bioreactor? Definition of Bioreactor A bioreactor is a device or system used to cultivate and grow biological cells, tissues, or organisms under controlled conditions. Principle of Bioreactor An ideal Bioreactor Should Have Following Qualities  An ideal bioreactor should possess the following qualities: Bioreactor Design Important factors need to be consider in designing … Read more

A centrifuge uses centrifugal force in order to separate different components from a fluid. This is done by spinning fluid at high speeds within a container. It can then separate fluids with different densities (e.g. Cream from milk, or liquids and solids. It causes particles and substances that are denser to move in the radial … Read more

Ever wondered about the little scientific marvels you hold in your hand during chemistry or biology labs? We’re shining a spotlight on one such unsung hero of the scientific world – disposable glass pasteur pipettes.  These handy tools, so often taken for granted, have a fascinating history and a crucial role in your experimental success. Let’s dive in and … Read more

Have you ever wondered how laboratory scientists are so precise with their liquid measurements? What magical tool enables them to transfer or release a specific amount of liquid? Well, the answer is as clear as glass, actually it is glass: The Glass Dropper Pipette.  “In the world of science, precision is paramount, and the glass dropper … Read more

 tools can be fascinatingly complex? If you’re nodding your head, then let’s share a curiosity-infused journey into the world of one such tool – the glass bulb pipette. Think of it as a miniature transporter, a bridge between containers, a silent contributor in groundbreaking experiments. From classrooms to advanced research labs, the humble glass bulb … Read more

Ever held a magic wand that can make your laboratory tasks a breeze? Say hello to the glass serological pipettes! These are not just any ordinary laboratory equipment, oh no, they are the unsung heroes that make precision and accuracy a reality in the realm of laboratory science.  “In science, every millimeter, microliter, and milligram counts, and that’s … Read more

Ever peered through a microscope and marveled at the microscopic universe it unveils? It’s like being Alice in her Wonderland, but instead of falling down a rabbit hole, you’re diving into the magical world of cells, bacteria, and more. Yet, have you ever wondered about the parts of this wonder-making machine and their functions?  Let’s focus (pun … Read more

What is Stage Micrometer? Definition of Stage Micrometer A stage micrometer is a calibrated slide with a ruled scale used to calibrate microscopes and measure the size of objects under a microscope. Principle of Stage micrometer The principle of a stage micrometer is based on using a calibrated slide with a known scale to measure … Read more

What is Microscope Calibration? Method of Calibrating a Microscope The method of calibrating a microscope involves using an eyepiece graticule and a stage micrometer to establish a conversion factor that relates the divisions on the eyepiece graticule to a specific measurement in micrometers (µm). This calibration process allows researchers to accurately measure the size of … Read more