Finding the most accurate and precise pipettes for your work in the laboratory is of huge importance, particularly if you want to improve the consistency of your work.
And while pipette technology has improved by leaps and bounds over the last 30 years or so – with more top-quality options available than ever before – that’s only made finding the right high-quality pipettes more of a challenge.
It’s not that there are too few top options to pick and choose from, but that there are so many!
Luckily, though, when you move forward with pipettes like those from Greiner Bio-One (some of the best options money can buy from a company with a sterling silver reputation in the industry) you don’t have a whole lot to worry about.
Still, if you’d like to do your own research and due diligence to land quality pipettes moving forward here are a couple of things you’ll want to focus on.
What Kinds of Pipettes Are You Looking For?
Right out of the gate you need to consider what kind of pipettes you are searching for and how you hope to use these pieces of equipment in the future.
While most pipette tips are universal in nature, the actual pipettes themselves, and a wide variety of shapes, sizes, and configurations. They can also be made out of a myriad of different construction materials as well – and some do in fact have proprietary tips (like the Rainin LTS or the Thermo Fisher Clip Tip, for example).
Get crystal clear about how you hope to use these pipettes moving forward and you’ll find it becomes a lot easier to narrow down your options significantly.
Viscosity of Samples Really Matters
Another important consideration that sometimes goes overlooked is thinking about the viscosity of the samples that are going to be inside of these pipettes and how they interact with the pipette as well.
For example, samples that have a lower level of viscosity are more easily controlled with pipettes designed with higher levels of air displacement in mind.
For samples that have a higher level of viscosity, though, a positive displacement pipette design should be taken advantage of.
It’s not a bad idea to have a couple of different types of pipettes in the lab to pick and choose from, either. Just make sure that they are clearly labeled!
The Ergonomics of the Pipettes Are Critical
Ergonomically designed pipettes are easier to handle and control, require fewer movements to take advantage of, and cut down on fatigue big time – especially in laboratory environments where pipettes are being used quite frequently.
Comfortable pipettes reduce hand strain as well, helping to keep you fresh while working in this kind of environment.
Where Were These Pipettes Made?
Pipettes made in the United States are (almost always) made to more exacting standards than pipettes made in other parts of the world, with Austrian pipettes also being very high quality pieces of equipment, too.
At the end of the day, you want to know that the company making these pieces of equipment is using only the highest quality construction materials available, is producing consistent, accurate, and precise pipettes, and has support staff on hand to help resolve any quality control issues that may bubble up later down the line.
Keep all of these details in mind when shopping for new pipettes (like the Greiner Bio-One options) and you’ll be good to go!