Kev paub
-
26
Apr
Yuav Ua Li Cas Ib Pipette Ua Ib Cov Khoom Siv Ua Haujlwm Li Cas?Yuav Ua Li Cas Ib Pipette Ua Ib Cov Khoom Siv Ua Haujlwm Li Cas?
Ntau -
21
Apr
Dab tsi yog Pipette TipPipette yog ib qho kev sim ntsuas tsis tseem ceeb hauv kev tshawb fawb txog roj ntsha, thiab tus naj npawb ntawm nws cov khoom siv hauv kev sim kuj tseem loj heev.
Ntau -
19
Apr
Cov kab mob pov tseg pov tseg koj yuav tsum paubCov kab mob pov tseg pov tseg koj yuav tsum paub
Ntau -
18
Apr
Yuav ua li cas txuag lub qhov ncauj so ntawm tus kab mob sampling rajYuav ua li cas txuag lub qhov ncauj so ntawm tus kab mob sampling raj
Ntau -
15
Apr
Lub ntsiab txhais ntawm pov tseg yas lab consumableLub ntsiab txhais ntawm pov tseg yas lab consumable
Ntau
