5 Pipettor Hacks Every Busy Lab Tech Needs


Pipettors are essential pieces of equipment for any laboratory technician. But they can be difficult to use, especially in a busy environment. We’ll explore five hacks every lab tech should know that will make pipetting easier and more efficient.

From proper cleaning techniques to ways to calibrate your pipettor quickly and accurately, we’ll cover everything you need to know when it comes to mastering your pipettor!

Prioritise Pipette Calibration

Calibration is a key part of any pipetting task, and it’s important to make sure that your pipettor is adjusted correctly for each job you do. Calibrating your pipettor regularly can save you time and ensure accuracy in the lab.

This process usually involves using a standard weight or liquid to calibrate the pipettor and can be done quickly and easily.

Use the Right Tips

Not all pipette tips are interchangeable; make sure to use the ones that are designed for your specific pipettor. Using the wrong type of tip can lead to inaccurate measurements and potential contamination, so it’s important to match up your tips properly.

Additionally, if you need a specialised tip for a certain type of experiment, make sure to check out the range of options available on the market.

Check Volume Settings

Before each use, double-check the volume settings and ensure accuracy by using a test tube or other vessel filled with your sample. This will help you prevent overfilling or underfilling, both of which can lead to inaccurate results.

Clean Regularly

Make sure to clean and maintain your pipettor regularly; this will help prevent cross-contamination, damage, and clogs. Refer to the manufacturer’s instructions for detailed cleaning processes, as different pipettors require different maintenance techniques.

Additionally, be sure to replace pipette tips as needed; if they’re damaged or worn out, they may not provide accurate measurements.

Guard Against Contamination

Pipetting liquid samples is a precise process, and contamination can ruin the accuracy of your work. To avoid this, make sure to wear gloves when you handle the pipettor, and be aware of any potential contaminants near your workstation. Additionally, keep your pipettor in a clean environment and never use it to transfer hazardous materials.

Bonus Tip: Know Your Limits

Pipettors can be used for a variety of tasks, but it’s important to know the limitations of your pipettor so that you don’t push it too hard and cause irreversible damage. Be aware of the appropriate volumes, temperatures, and materials each type of pipettor can handle.


These five hacks are essential for any busy lab tech looking to maximise the efficiency of their pipettors. By following these simple steps, you can ensure that your results are as accurate and reliable as possible. With the right equipment and techniques, you can make sure your experiments are successful every time.

If you’re looking for more tips on how to get the most out of your pipettor, be sure to check out our comprehensive guide for lab techs. It contains all the information you need to keep your instruments in top condition and ensure accurate results. With the right knowledge and a little bit of practice, you’ll be able to make your pipettor work for you!


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