IiPipettes zizixhobo zaselabhoratri ezisetyenziselwa ukuphatha iisampuli zolwelo. Phantse zonke iipayipi zifuna iingcebiso ze-pipette zokwenza umsebenzi wabo ojoliswe kuwo. Ngokwemvelo, ukukhetha uhlobo olufanelekileyo lwe-pipetti tip luyimfuneko.
Funda ngokugqithisileyoItekhnoloji ye-Centrifugation isetyenziselwa ukwahlula kunye nokulungiswa kweesampulu ezahlukeneyo zebhayoloji. Ukumiswa kwesampulu yebhayoloji kubanjwe kwityhubhu ye-centrifuge kwaye ijikelezwe ngesantya esiphezulu, ukwenzela ukuba amasuntswana amancinci anqunyanyiswe ahlalise ngesantya esithile ng......
Funda ngokugqithisileyoI-PCR yindlela enovakalelo nesebenzayo yokukhulisa ikopi enye yolandelelwano lwe-DNA ekujoliswe kuyo kwizigidi zeekopi ngexesha elifutshane. Ke ngoko, izinto ezityiwayo zeplastiki zokuphendula kwe-PCR kufuneka zingabinazingcolisi kunye nezithinteli, ngelixa zinekhwalithi ephezulu enokuqinisekisa eyo......
Funda ngokugqithisileyo