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Ungathanda isiteshi esisodwa noma i-Multi Channel Pipettes?
I-Pipette ingelinye lamathuluzi avamile asetshenziswa kulabhorethri yebhayoloji, yomtholampilo, neyokuhlaziya lapho uketshezi ludinga ukulinganiswa ngokunembile futhi ludluliselwe lapho kwenziwa ukuhlanjululwa, ukuhlola noma ukuhlola igazi.Atholakala njengalokhu: ① isiteshi esisodwa noma amashaneli amaningi ② ivolumu engashintshi noma elungisekayo ③ m...Funda kabanzi -
Indlela yokusebenzisa kahle ama-pipettes namathiphu
Njengompheki osebenzisa ummese, usosayensi udinga amakhono okushaya amapayipi.Umpheki ongumakad' ebona angakwazi ukusika isanqante sibe amaribhoni, abonakale engenamcabango, kodwa akulimazi neze ukugcina iziqondiso ezithile zepayipi engqondweni—kungakhathaliseki ukuthi usosayensi unolwazi olungakanani.Lapha, ochwepheshe abathathu banikeza amathiphu abo aphezulu.“Ngo...Funda kabanzi -
Ukuhlukaniswa kwamathiphu we-pipette welabhorethri
Ukuhlukaniswa kwamathiphu e-pipette yaselabhorethri angahlukaniswa abe yizinhlobo ezilandelayo: Amathiphu ajwayelekile, amathiphu okuhlunga, amathiphu aphansi we-aspiration, amathiphu ezindawo zokusebenza ezizenzakalelayo kanye namathiphu omlomo obanzi.Ithiphu iklanyelwe ngokukhethekile ukunciphisa ukukhangiswa okusala kwesampula ngesikhathi senqubo yepayipi. .Ngi...Funda kabanzi -
Yini Okufanele Icatshangelwe Lapho Ufaka Izingxube ze-PCR?
Ukuze uthole ukusabela okuphumelelayo kwe-amplification, kuyadingeka ukuthi izingxenye zokusabela ngazinye zibe khona ekugxiliseni okufanele ekulungiseleleni ngakunye.Ngaphezu kwalokho, kubalulekile ukuthi kungabikho ukungcola okwenzekayo.Ikakhulukazi lapho ukusabela okuningi kufanele kusethwe, kusungulwe ngaphambi...Funda kabanzi -
Kungenzeka yini ukwenza amathiphu we-autoclave filter pipette?
Kungenzeka yini ukwenza amathiphu we-autoclave filter pipette?Amathiphu we-pipette wokuhlunga angavimbela ngempumelelo ukungcola.Ifanele i-PCR, ukulandelana nobunye ubuchwepheshe obusebenzisa umhwamuko, i-radioactivity, i-biohazardous noma izinto ezibolayo.Kuyisihlungi esihlanzekile se-polyethylene.Iqinisekisa ukuthi wonke ama-aerosol kanye ...Funda kabanzi
