Pipette Fillers are designed to safely transfer liquids from one point to another. They are excellent safety aid for students and instructors handling hazardous substances in the lab.
These bulb-style fillers are suitable for graduated glass and plastic pipettes. They are easy to use. Simply squeeze the bulb, attach it to the pipet, and aspirate or dispense liquid by rotating the thumb wheel.
Bulb Style Pipette Fillers
Bulb-style pipette fillers are a great way to safely dispense liquids from standard glass or plastic pipettes. These molded rubber bulbs feature three glass valves controlled by finger pressure to release air, draw in fluid, and accurately dispense it.
Generally made of chemical-resistant natural rubber, they will accommodate pipettes from up to 50ml in capacity. They are available in various colors to coordinate with the rest of your laboratory supplies.
One of the coolest features is that it can fit a standard pipette without twisting it into place, reducing the risk of chipping or cracking the glass or plastic vessel. It also includes a unique white ABS attachment containing a silicone conical adapter to create the best seal without twisting or damaging your pipette. The most impressive is that it can be used with a wide range of pipettes and reagent bottles, making it a convenient and practical addition to any laboratory.
Motorized Pipette Fillers
Motorized pipette fillers provide accurate, repeatable liquid handling for lab applications. They feature an ergonomic design that is lightweight for fatigue-free pipetting and is available in various sizes to accommodate all glass or plastic pipettes from 0.1 to 100 mL.
They can be operated using either gravity flow or a motorized operation. They have a large LCD display that shows battery charge and speed settings. They are powered by a lithium-ion battery that offers long run times per charge and eliminates battery memory problems.
They are also easy to use and attach to all standard laboratory pipettes from 0.1 to 200 mL, including Pasteur and serological pipettes. They also feature separate aspirate and dispense controls to reduce the risk of over-pipetting with smaller pipettes. They can be used on all lab equipment and are safe in amazing surroundings such as clean rooms, explosive environments, or with toxic reagents.
Electronic Pipette Fillers
Many electronic pipettes offer several features and advantages over manual pipettes. Most notably, the motor that controls piston movement is more precise and accurate, resulting in an improved volume dispense and faster cycle times.
Some pipettes also come with pre-set programs that prompt you to input basic parameters. Some even allow you to define step-based custom programs for each application, tailoring your protocols from start to finish. This ensures that you’re dispensing the appropriate volume at the proper time.
The most advanced models also have an awe-inspiring battery life, allowing thousands of daily pipette cycles. These batteries can usually be replaced without removing the instrument from the lab, saving you valuable time and money.
Despite their size and weight, the most important advantage of an electronic pipette is that they offer more accuracy and speed than manual pipettes and are more ergonomically designed. They’re also easier to use and can be more readily adapted to new applications.
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Serological Pipette Fillers
Serological Pipette Fillers are a convenient liquid handling tool that can be used for accurate and rapid fluid dispensing. Azer Scientific’s serological pipettes are available in various sizes and are sterile and DNase/RNase and pyrogen free to reduce contamination risk and minimize cost.
Serological pipettes are a popular choice for liquid handling applications. They are ideal for mixing chemical solutions or cell suspensions, transferring sterile media and other liquids between containers, or carefully layering reagents of different densities.
They are also excellent for precise volumetric measurements of liquids with milliliter volumes, such as agar plates or culture dishes. They can transfer a small amount of liquid to a large book with minimal risk of contamination, making them an essential tool in the laboratory.
This serological pipette controller is an easy-to-use tool for pipetting from 1-100mL serological pipettes (available separately). Simply attach a serological pipette to the silicone holder and squeeze the bulb, which creates a vacuum. The thumb lever controls both the aspirate and dispense speed for up to 50mL per squeeze.
