Xov xwm khoom
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Yuav ua li cas nrhiav tau qhov zoo tshaj plaws centrifuge tube chaw tsim tshuaj paus?
Cov raj centrifuge tuaj yeem yog lub luag haujlwm tseem ceeb hauv koj lub chaw kuaj mob, ntau yam ntawm qhov zoo thiab kev ua haujlwm.Muaj ntau ntau yam uas ua rau kom xaiv cov chaw tsim khoom rau tag nrho qhov zoo ntawm cov raj uas peb yuav tham hauv tsab xov xwm no.Nws yog ib qho tseem ceeb kom xav txog koj qhov kev xav tau ...Nyeem ntxiv
