Video: Multichannel pipette yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
A multichannel pipettor, qee zaum hu ua a multichannel pipette los yog rov pipettor, yog siv nyob rau hauv kev tshawb fawb thiab kuaj daim ntawv thov los sau multi-zoo microplates nrog ib tug kua tov. Pipette cov lus qhia yog siv kom muaj cov kua xa mus.
Ntawm no, dab tsi yog ib qho channel pipette?
Pipettes ua kom tsis muaj menyuam thiab ua kua dej kom raug thiab feem ntau yog siv hauv molecular biology, analytic chemistry thiab kev kuaj mob. Ib channel pipettes feem ntau dispense ntawm 0 mus rau 2500 ul ntim, thiab muaj nyob rau hauv ob hom: adjustable los yog tsau ntim.
Qhov thib ob, micro pipette yog dab tsi? A micropipette feem ntau yog siv nyob rau hauv lub tshuab tsom rau microinject kua ncaj qha mus rau hauv lub cell. dab tsi neeg feem ntau hu ua a micropipette feem ntau yog me me pib uas yog ua los ntawm iav thiab muaj ib tug microscopic taub hau. Lub taub hau apertures tuaj yeem nqaim li 0.1 µm.
Kuj kom paub yog, dab tsi yog pipette tswv yim?
Pipette tswv yim , tej zaum sau pipet lus , siv nrog cov pipettes thiab pipettors kom ceev cov txheej txheem thiab txo cov kab mob sib kis. Lawv muaj nyob rau hauv ntau yam ntaub ntawv thiab style. Universal cov lus qhia pipette yog siv nrog feem ntau tus qauv-inch cov pipettes . Lawv feem ntau yog ua los ntawm polypropylene thiab pov tseg.
Yuav ua li cas ua ib tug pipette tsis muaj npuas?
1 Teb. Koj tseem nyob pipeting kev nrawm dhau, koj yuav tsum txav lub piston maj mam thiab sib npaug kom tsis txhob muaj cua npuas . Tsis tas li ntawd nco ntsoov tias koj tos ib pliag lossis ob zaug kom cov kua nce siab ua ntej txav lub taub tawm ntawm cov kua dej.
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