Emkhakheni womsebenzi waselabhorethri, ukunemba nokunemba kubaluleke kakhulu. Njengoba ososayensi nabacwaningi belwela ukwenza kahle ekuhloleni kwabo, yonke imininingwane ibalulekile, kuze kufike kumathuluzi abawasebenzisayo. Elinye ithuluzi elibalulekile i-pipette, umshini oklanyelwe ukukala okunembile nokudluliswa koketshezi. Uma kuziwa ekukhuliseni ukusebenza kahle nokunemba kwepayipi, ukukhetha okulungileamathiphu we-pipettekubaluleke kakhulu.
Ukuqonda Amathiphu we-Pipette
Amathiphu we-Pipetteziza ngamajamo, amasayizi, nezinto ezihlukene, ngayinye ihambisana nezinhlelo zokusebenza nezidingo ezithile. Izinhlobo ezimbili eziyinhloko zamathiphu we-pipette zingamathiphu ajwayelekile kanye nesihlungi. Amathiphu ajwayelekile alungele imisebenzi yokuphatha uketshezi oluvamile, kuyilapho amathiphu okuhlunga enzelwe ukuvimbela ukungcoliswa nokuqinisekisa ubumsulwa bamasampuli, awenze afaneleke ezinhlelweni ezibandakanya ukuhlola okubucayi okufana ne-PCR kanye nebhayoloji yamangqamuzana.
Ukucatshangelwa Okubalulekile Kokukhetha Ithiphu ye-Pipette
1. Ukwakheka Kwezinto Ezibalulekile
Ukukhethwa kwezinto zamathiphu akho e-pipette kungathinta kakhulu imiphumela yakho. Izinto ezijwayelekile zifaka i-polypropylene ukuze isetshenziswe okuvamile, izinto zokugcina eziphansi ukuze kuncishiswe ukulahleka kwesampula, nezinketho eziyinyumba zokuhlolwa okubucayi okudinga izimo ze-aseptic.
2. Ukuhambisana Kwebanga Lomthamo
Kubalulekile ukukhetha amathiphu e-pipette ahambisana nobubanzi bevolumu ye-pipette yakho. Ukusebenzisa amathiphu afaneleka kahle kwivolumu ekhishwayo kuqinisekisa ukunemba okuphelele nokunemba emisebenzini yakho yamapayipi.
3. Uthweswe iziqu noma ongathweswanga
Ngokuya ngezidingo zakho ezithile, ungakhetha amathiphu e-pipette athweswe iziqu noma angaphothuliwe. Amathiphu athweswe iziqu avumela ukuqinisekiswa okubonakalayo okulula kwevolumu efakwa ngamapayipi, kuyilapho amathiphu angaphothuliwe anikeza idizayini elula yezinhlelo zokusebenza eziqondile.
4. Izinketho Zokuhlunga
Kuzinhlelo zokusebenza lapho ubumsulwa besampula bubalulekile, ukukhetha amathiphu e-pipette anezihlungi ezihlanganisiwe kungasiza ekuvimbeleni ukungcola nokuqinisekisa ubuqotho bemiphumela yakho. Amathiphu okuhlunga azuzisa kakhulu ku-PCR, isiko lamaseli, namanye amasu abucayi.
Ukukhetha Amathiphu E-Pipette Alungile Ngezidingo Zakho
Lapho ukhetha amathiphu e-pipette, kubalulekile ukucabangela izidingo ezithile zokuhlola kwakho kanye nemvelo yamasampuli aphathwayo. Nazi ezinye izici ezengeziwe okufanele uzikhumbule:
I-Viscosity yesampula
Kumasampula e-viscous, kuhle ukusebenzisa amathiphu e-pipette abhorekile ukuze kube lula ukulangazelela nokukhipha, ukunciphisa ubungozi bokugcinwa kwesampula kanye nokuqinisekisa imiphumela enembile.
Alahlwayo vs. Amathiphu Asebenziseka Kabusha
Nakuba amathiphu alahlwayo enikeza lula futhi eqeda isidingo sokuhlanza, amathiphu angasebenziseka kabusha angaba inketho engabizi kakhulu futhi enobungani bemvelo kumalebhu anomphumela ophezulu kanye nezinqubo zokulawula ikhwalithi eziqinile.
Izicelo Ezikhethekile
In izicelo ezikhethekile ezifanaI-PCR, ELISA, kanye nesiko lamaseli, ukukhetha amathiphu e-pipette aqinisekisiwe nayinyumba kubalulekile ukuze ugcine ubuqotho bamasampuli akho futhi uqinisekise ukunemba kwemiphumela yakho.
Emkhakheni womsebenzi waselabhorethri, ukunemba nokunemba akuxoxiswana ngakho, futhi ukukhethwa kwamathiphu e-pipette kudlala indima ebalulekile ekuzuzeni imiphumela enokwethenjelwa futhi ekwazi ukukhiqiza kabusha. Ngokuqonda izinhlobo ezahlukene zamathiphu we-pipette atholakalayo, ucabangela izici ezibalulekile ezifana nokwakheka kwezinto ezibonakalayo, ukuhambisana kobubanzi bevolumu, nezinketho zokuhlunga, ungaphakamisa isipiliyoni sakho se-pipetting futhi uqinisekise impumelelo yokuhlola kwakho.
Phakamisa isipiliyoni sakho selabhorethri ngamathiphu aphelele we-pipette namuhla!
Isikhathi sokuthumela: Jul-03-2024