Selection of pipettes
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I am planning to take 50 ul of the sample solution from a 25 ml test tube and add 450 ul of diluent. What range of pipette would be suitable? Given that the volume to be handled is large, higher precision is certainly required. What brand should I choose? Thank you
There should be a micro-syringe of 50 microliters, but we use one with 10 microliters here.
Mettler’s pipettes are pretty good.
The separator from BRAND is also fine; we’ve been using it.
You can try using a pipette with an appropriate volume range; options are available with 100 ul and 1000 ul ranges, and the exact volume to be transferred can be adjusted.