Xa ukuchaneka kubaluleke kakhulu kumsebenzi wakho waselabhoratri, iincam yepipetteowukhethayo unokwenza umahluko omkhulu ekuchanekeni nasekuthembekeni kweziphumo zakho.
Ukuqonda iSiseko
Iintlobo zeengcebiso zePipette
Kukho iintlobo ngeentlobo zeiingcebiso zepipetteekhoyo kwimarike, nganye iyilelwe iinjongo ezithile. Ezi ziquka:
Iingcebiso zePipette ezihluziweyo: Ilungele izicelo apho ungcoliseko luyinkxalabo, luhluziweiingcebiso zepipetteukuthintela i-aerosols kunye nolwelo ekungcoliseni i-pipette.
Iingcebiso zePipette ezingahluzwanga: Ilungele imisebenzi yokufaka imibhobho eqhelekileyo, engahluzwangaiingcebiso zepipette zinoqoqosho kwaye zisebenza ngeendlela ezininzi.
Iingcebiso zePipette zokugcinwa okuphantsi: Ezi ngcebiso zinciphisa ukugcinwa kwesampulu kunye nokuqinisekisa ukubuyiswa kwesampulu ephezulu, kubenze bagqibelele ukusebenza ngeesampulu ezixabisekileyo okanye ezibizayo.
Izinto Emaziqwalaselwe
Ukuhambelana
Ngaphambi kokukhetha iincam yepipette, qinisekisa ukuhambelana neyakhoipipetteimodeli yokuphepha iimpazamo kunye nokungachaneki kwimilinganiselo yakho.
Uluhlu loMqulu
Imifuniselo eyahlukeneyo ifuna iisampulu ezahlukeneyo, ke khethaiingcebiso zepipetteezivumela uluhlu lwakho lwevolumu ethile. Ukusebenzisa iingcebiso ezinomthamo ofanelekileyo wevolumu kuqinisekisa ukuchithwa okuchanekileyo kunye nokuchanekileyo kolwelo.
Umgangatho weMaterial
Izinto zeincam yepipetteinokuchaphazela imfezeko yesampulu kunye neziphumo zovavanyo. Khetha umgangatho ophezulu, iingcebiso ezizenzekelayo ezikhululekile kwizinto ezingcolileyo ukuze ugcine ukucoceka kweesampuli zakho kuyo yonke inkqubo yokubhobhoza.
Ukukhetha iFit egqibeleleyo
Ingcebiso yoYilo
Qwalasela uyilo lweincam yepipetteukuze ihambelane neemfuno zesicelo sakho. Iingcebiso ezintle zilungele ukusebenza kunye nemiqulu encinci, ngelixa iingcebiso ezongeziweyo zifanelekile ukufikelela phantsi kweenqanawa ezinzulu okanye ezincinci. Khetha uyilo oluphucula ukusebenza kakuhle kwemibhobho yakho.
Usetyenziso olukhethekileyo
Kwizicelo ezikhethekileyo ezifana ne-PCR, inkcubeko yeeseli, okanye ibhayoloji yemolekyuli, khethaiingcebiso zepipetteeyilelwe ngokukodwa le misebenzi. Iingcebiso ezikhethekileyo zilungiselelwe ukuhlangabezana neemfuno ezizodwa zezi zicelo, ziqinisekisa iziphumo ezithembekileyo nezihambelanayo.
Isondlo kunye neNkathalo
Ukuphatha ngokufanelekileyo
Phathaiingcebiso zepipettengononophelo ukuthintela umonakalo okanye ukosuleleka. Gcina iingcebiso kwindawo ecocekileyo, eyomileyo kwaye uphephe ukubamba iincam zokuvula ukugcina ubunyumba.
ULondolozo lwarhoqo
Zihlole rhoqoiingcebiso zepipettengenxa yeempawu zokugqoka okanye umonakalo, kwaye ubeke endaweni yazo njengoko kufunekayo ukuze ubambe ukuchaneka nokuchaneka kwiinkqubo zakho zokubhobhoza. Iingcebiso zokucoca ezinezisombululo ezifanelekileyo zinceda ukususa naziphi na iintsalela ezinokuchaphazela ukuthembeka kwesampulu.
Kwindawo yomsebenzi webhubhoratri, ukuchaneka kubaluleke kakhulu, kwayeincam yepipetteowukhethayo udlala indima ebalulekileyo ekufezekiseni iziphumo ezichanekileyo nezinokuphinda zenziwe kwakhona. Ngokuqwalasela izinto ezinjengokuhambelana, uluhlu lwevolumu, umgangatho wezinto eziphathekayo, kunye noyilo lwengcebiso, unokukhetha okugqibeleleyoincam yepipettekwimifuniselo yakho. Khumbula ukulandela iindlela ezilungileyo zokuphatha, ukugcinwa, kunye nokunyamekela ukwandisa ukusebenza kunye nokuphila ixesha elide lakhoiingcebiso zepipette.
Ixesha lokuposa: Jul-03-2024