2. How to use a propette correctly
Using a pipette is fairly straightforward, but there are a few points to bear in mind when handling it, to ensure optimum precision and avoid damage.
As the pipette is not in direct contact with the liquid, a tip (also known as a cone) is attached to the end of the pipette.
2.1 The tips
It's important to choose the right tips for the brand and model of pipette you're using. Some less expensive generic tips are available, but they do not fit all models. This is especially true for volumes below 20 µl.
There are two main types of tip: standard tips and filter tips. The latter contain a small filter to prevent liquid from flowing back into the pipette. They are used, for example, in molecular biology applications...
The Ultimate Scientific and Technical Reference
This article is included in
Laboratory quality and safety procedures
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
How to use a propette correctly
How do I check my pipette?
Downloadable tools
ToolChecking a micropipette (Tool ...
The Ultimate Scientific and Technical Reference
