Ukubaluleka Kwamathiphu E-Pipette Ekuvimbeleni Ukungcola Okuphambene

Amathiphu we-Pipettezingamathuluzi abalulekile kuzilungiselelo zaselabhorethri zokulinganisa okunembayo nokudluliswa koketshezi. Kodwa-ke, aphinde adlale indima ebalulekile ekuvimbeleni ukungcoliseka phakathi kwamasampuli. Isithiyo esingokomzimba esidalwe isici sokuhlunga esiphuzwini se-pipette sicindezela futhi sivimbe ama-aerosol, sivimbele ngokuphumelelayo noma yikuphi ukungcola okungase kube khona. Lokhu kubaluleke kakhulu uma usebenza namasampula azwelayo njengama-nucleic acid, njengoba ngisho nokungcoliswa okuncane kungaholela emiphumeleni engalungile.

Isici sokuhlunga ephuzwini le-pipette sisebenza njengesithiyo, sivimbela ama-aerosols ukuthi angangeni ku-pipette futhi ahlangane nesampula edluliswayo. Lokhu kubaluleke kakhulu lapho usebenza namasampula aqukethe ama-nucleic acid, njengoba la ma-molecule azwela kakhulu ukungcola. Ngisho nokulandelela amanani e-DNA yangaphandle noma i-RNA kungaholela emiphumeleni edukisayo, ngakho-ke ukunemba kwethiphu ye-pipette kubalulekile kubhayoloji yamangqamuzana nocwaningo lwezakhi zofuzo.

Ngaphandle kokuvimbela ukungcola ekungeneni kwe-pipette, izakhi zokuhlunga nazo zivikela isampula edluliswayo. Ngokuvimbela ama-aerosol nokunye ukungcola, isici sokuhlunga siqinisekisa ukuthi ubuqotho besampula bugcinwa kuyo yonke inqubo yamapayipi. Lokhu kubaluleke kakhulu uma usebenza ngamasampula ayigugu noma anomkhawulo, njengoba noma yikuphi ukulahlekelwa noma ukungcoliswa kungaba nemiphumela emibi kakhulu.

Ukwengeza, izakhi zokuhlunga ezicutshunguliwe kumathiphu we-pipette azivimbeli kuphela ukungcola kodwa futhi nokungcoliswa kwe-nucleic acid. Lona umsebenzi obalulekile lapho kucutshungulwa amasampula e-DNA noma e-RNA, njengoba ukugcina ubumsulwa bezinto zofuzo kubalulekile ekuhlaziyeni nasekucwaningeni okunembile. Amathiphu e-Pipette avimbela ngempumelelo futhi aqukethe ama-aerosols nokungcola, okuqinisekisa ukwethembeka nobuqotho bamasampuli acutshungulwayo.

Ezilungiselelweni zaselabhorethri, lapho amasampula amaningi evamise ukucutshungulwa ngesikhathi esisodwa, ingozi yokungcoliswa okuphambene yinkinga eqhubekayo. Amathiphu e-Pipette anezici zokuhlunga anikeza isisombululo esinokwethenjelwa kule nkinga, enikeza umgoqo womzimba ovimbela ngokuphumelelayo ukudluliswa kokungcola phakathi kwamasampuli. Lokhu kubaluleke kakhulu emikhakheni efana ne-microbiology, lapho ubungozi bokunukubezeka bungase bubeke engcupheni ukufaneleka kwemiphumela yokuhlolwa.

Ngokufigqiwe,amathiphu we-pipetteezinezici zokuhlunga zidlala indima ebalulekile ekuvimbeleni ukungcoliseka phakathi kwamasampuli aselabhorethri. Isithiyo esingokomzimba esakhiwe isici sokuhlunga sivimbela futhi sivimbe ama-aerosol, sivimbele ngempumelelo ukudluliswa kokungcola kanye nokugcina ubuqotho bamasampuli azwelayo njengama-nucleic acid. Ngokukhetha amathiphu ekhwalithi ephezulu ye-pipette anezici zokuhlunga, abacwaningi bangaqinisekisa ukunemba nokuthembeka kwemiphumela yokuhlola, ekugcineni kube negalelo ekuthuthukisweni kolwazi lwesayensi nokutholakala.