[ad_1] The Pasteur pipette is a laboratory dropper named after Louis Pasteur, used to transfer or remove small amounts of liquid from experiments. It is made of glass or plastic and consists of a tube topped with a rubber bulb. Plastic pipettes are disposable and not resistant to solvents. The pipette is not graduated, so […]
[ad_1] A volumetric pipette is a glass tube used to measure and transfer liquid accurately. It has markings calibrated to operate at 20°F and comes in different sizes. Proper use requires temperature control, cleanliness, and no trapped air bubbles. Meniscus should be viewed at eye level to avoid errors. A volumetric pipette, also spelled pipette, […]
[ad_1] Graduated pipettes are used to transfer liquid and allow the user to determine the volume being removed. They have lines that specify and measure the volume of liquid being transferred. Different suction aids can be used, and accurate volume measurements require the meniscus to rest on top of the graduation line. In a laboratory, […]
[ad_1] Burettes and pipettes are both used to measure fluids in laboratories, but for different purposes. Burettes are stationary and only dispense fluids, while pipettes are mobile and can withdraw and dispense fluids. They have different filling mechanisms and graduations, with pipettes being better suited for smaller volumes. Burettes are typically used for titrations, while […]
[ad_1] Pipettes are used to measure small amounts of liquid accurately in scientific analysis. Calibration involves checking the equipment’s accuracy by setting pipette volumes and weighing the resulting liquid against the expected weight. Pipettes need to be calibrated regularly and can be checked daily using a scale and water. Professional calibration services can also perform […]
[ad_1] Serological pipettes are narrow plastic tubes with volume markings used to transfer small amounts of liquid in laboratories, cosmetics, and food manufacturing. They can be disposable or reusable, and some have pumps for draining. They are often used in scientific and educational settings and can be labeled and color-coded for specific sizes and types. […]
[ad_1] Multichannel pipettes accurately measure and fill numerous vials of liquid at the same time, saving time and promoting accuracy in scientific experiments. They work similarly to regular electronic pipettes, but can fill multiple vials simultaneously. They are commonly used in chemistry labs, pharmaceutical research facilities, and medical testing centers. Most models use vacuum aspiration […]
[ad_1] Multichannel pipettes are electronic devices used in scientific labs to accurately measure and fill multiple vials of liquid simultaneously. They save time, promote accuracy, and are commonly used in chemistry, pharmaceutical, and medical testing facilities. They work by controlling pull pressure and volume, and most models can fill 6 to 16 samples at once. […]
