inoculum loj yog qhov yuav tsum tau muaj qhov xav tau ntawm cov kab mob uas xav tau rau kev ntsuas tus qauv. Nws yog ib qho kev ntseeg kom cia siab tias tus txheej txheem ncua kev npaj yog qhov inoculum loj rau ib qho kev tawm los ntawm qhov sib txawv dilution tus nqi rau kev tsav tsheb lossis kev ntsuas kev lag luam.
Dab tsi yog qhov inoculum hauv microbiology?
Definition. npe, plural. (1) Cells siv nyob rau hauv ib qho inoculation, xws li cell ntxiv los pib ib kab lis kev cai. (2) Ib yam khoom lom (xws li tus kab mob lossis tshuaj lom lossis tshuaj tiv thaiv kab mob) uas tau txhaj rau hauv tib neeg los txhawb lossis txhawb kev tiv thaiv kab mob tshwj xeeb.
Qhov tseem ceeb ntawm qhov loj me yog dab tsi?
a Inoculum
Inoculum concentration yog ib qho tseem ceeb culturing parameter thaum ua kua-kev coj noj coj ua fermentation kev tshawb fawb. Qhov loj ntawm inoculum cuam tshuam rau kab lis kev cai xws li kev loj hlob, kev siv cov khoom noj, thiab kab lis kev cai morphology.
High inoculum txhais li cas?
Cov nyhuv inoculum (IE) yog qhov tshwm sim hauv chaw kuaj mob uas tau piav qhia tias yog qhov tseem ceeb nce hauv qhov tsawg kawg nkaus inhibitory concentration ntawm cov tshuaj tua kab mob thaum cov kab mob inoculated yog nce IE Feem ntau tshwm sim nrog cov tshuaj tua kab mob beta-lactam uas cuam tshuam rau cov kab mob beta-lactamase.
Yuav ua li cas xam inoculum ntim?
Yog tias koj npaj siab yuav tsim los ntawm inoculation 50 litres ntawm 10 ^ 5 / ml, xav tias koj yuav xav tau 500 ml ntawm 10^7 / ml inoculum hauv 50 litres (piv txwv li 500ml inoculum hauv 49.5 liters). Xav txog: concentration x volume=concentration x volume.
