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liquid handling

Articles tagged liquid handling. Tags group methods across clusters so a technique can be found from more than one route.

3 articles

Close-up of a micropipette tip releasing a droplet into a microcentrifuge tube held in a gloved hand

Pillar · liquid handling

Accurate micropipetting technique

How an air-displacement micropipette delivers a volume, how forward pipetting uses the two stops, and why temperature belongs in the result.

8 October 2026 · 9 min read

Gloved hand weighing white powder with a spatula inside an analytical balance draft shield

liquid handling

Checking a pipette between calibrations

A gravimetric water check shows whether a piston pipette is still fit for quantitative work between scheduled calibrations, and when to stop using it.

8 October 2026 · 10 min read

Close-up of a micropipette tip releasing a droplet into a microcentrifuge tube held in a gloved hand

liquid handling

Forward and reverse pipetting

Choose forward pipetting for aqueous liquids and reverse pipetting when the liquid foams, clings, or evaporates, and do not mix the strokes in one check.

8 October 2026 · 8 min read