Pipettes ndi zida za mu labotale zogwiritsidwa ntchito posamalira zitsanzo zamadzimadzi. Pafupifupi ma pipettes amafunikira malangizo a pipette kuti agwire ntchito yomwe akufuna. Mwachilengedwe, kusankha mtundu woyenera wa nsonga ya pipette ndikofunikira.
Werengani zambiri