Cov lus qhia pipette puas tuaj yeem rov qab siv tau?

Pipette tswv yimyog cov lus qhia yas pov tseg siv hauv chaw kuaj mob thiab kuaj mob, feem ntau rau kev xa cov kua dej kom raug thiab meej. Lawv tau tsim los rau kev siv ib zaug kom muaj kev ruaj ntseg ntawm cov khoom metrological thiab kom tsis txhob muaj kab mob.

Cov lus qhia Pipette tuaj yeem siv los ntsuas cov kua ntau zaus, tab sis lawv yuav tsum tsis txhob rov qab siv dua thaum lawv tawm ntawm lub pipette. Txhawm rau kom ua tiav lub foob tsis muaj paug nrog lub pipette, cov khoom siv yog me ntsis elastic. Rov ua dua qhov kev teeb tsa ntawm lub taub yuav ua rau txo qhov raug thiab raug. Txawm li cas los xij, qee cov lus qhia tshwj xeeb pipette, xws li PFA cov lus qhia pipette, tuaj yeem rov qab siv tau thiab tuaj yeem tiv taus ntau yam muaj zog acids thiab alkalis. Tsis tas li ntawd, cov lus qhia autoclavable pipette kuj tseem tsim nyog rau kev siv rov ua kom tsis muaj menyuam.