Pipettes are one of the most commonly used tools in the laboratory. All types of laboratories and industries can benefit from pipette usage. Pipettes measure small amounts of liquid accurately and can be used to transfer liquids from one container to another, ensuring the right amount. There are a wide variety of Pipettes available to use. You’ll want to choose one that is comparable to the amount of liquid that you want to measure and that best fits your measuring needs in the laboratory. Keep reading to learn more about pipettes!
Ergonomics:
Pipettes are one of the most commonly used tools in the laboratory. All types of laboratories and industries can benefit from pipette usage. Pipettes measure small amounts of liquid accurately and can be used to transfer liquids from one container to another, ensuring the right amount.
There are a wide variety of Pipettes available to use. You’ll want to choose one that is comparable to the amount of liquid that you want to measure and that best fits your measuring needs in the laboratory. Keep reading to learn more about pipettes!
How to choose the right size:
Pipettes are the most accurate when used at maximum capacity, so always consider choosing the smallest size pipette that can handle your volume needs. If there is a lower volume pipette that can handle your liquid capacity, then proceed with that choice.
Do not purchase a high volume pipette for low volume measurements, because measurement results have a higher chance of being less accurate.
Key things to Remember:
Higher volume Pipettes are Less Accurate
Lower volume Pipettes are More Accurate
Choose a comfortable, easy to function Pipette
Adjustable volume pipettes have a range
Fixed volume pipettes have a specific set amount
Electronic Pipettes:
Improved ergonomics – Minimizes the risk of strain injuries from repetitive motion of twisting the knobs and pressing down on the plunger, seen on manual pipettes
Better precision and accuracy – Reduce manual errors from variability in operator handling
Multiple pipetting modes – Avoid having multiple types of Pipettes; have one that can handle multiple functions at once
Straightforward calibration – Enter dispensed vs. Target volume
Integrated pipetting protocols – Pre-set programs to customize and minimize operator errors
Although electronic pipettes may cost more than manual pipettes, their functionality and customization options give them an advantage over manual pipettes; which in return may be a better long-term investment for your laboratory’s quality and measurements of accuracy.
