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Ungayisebenzisa kanjani ipuleti lomthombo ojulile we-96 elebhu
I-96-well plate iyithuluzi elivamile elisetshenziswa ezivivinyweni eziningi zaselabhorethri, ikakhulukazi emikhakheni yesiko lamaseli, i-molecular biology, kanye nokuhlolwa kwezidakamizwa. Nazi izinyathelo zokusebenzisa ipuleti lemithombo engu-96 endaweni yaselabhorethri: Lungiselela ipuleti: Qinisekisa ukuthi ipuleti lihlanzekile futhi alinakho ukungcola...Funda kabanzi -
Isicelo samathiphu we-pipette alahlwayo
Amathiphu e-pipette asetshenziswa kakhulu ezindaweni zaselabhorethri ukuze kukhishwe amavolumu anembayo oketshezi. Ziyithuluzi elibalulekile lokwenza ucwaningo olunembile nolwenziwa kabusha. Ezinye zezicelo ezijwayelekile zamathiphu we-pipette yilezi: Ukuphathwa koketshezi kubhayoloji yamangqamuzana nokuhlolwa kwe-biochemistry, suc...Funda kabanzi -
Ukucabanga Ngaphambi Kokufaka Amapayipi Okuketshezi
Ukuqala isilingo kusho ukubuza imibuzo eminingi. Iyiphi impahla edingekayo? Imaphi amasampula asetshenziswayo? Yiziphi izimo ezidingekayo, isb, ukukhula? Lude kangakanani uhlelo lonke? Ingabe kufanele ngihlole ukuhlolwa ngezimpelasonto, noma ebusuku? Umbuzo owodwa uvame ukukhohlakala, kodwa awekho ngaphansi...Funda kabanzi -
I-Automated Liquid Handling Systems Isiza Ukushaywa Kwevolumu Encane
Amasistimu okuphatha uketshezi oluzenzakalelayo anezinzuzo eziningi lapho ephatha uketshezi oluyinkinga njengoketshezi olubonakalayo noma oluguquguqukayo, kanye namavolumu amancane kakhulu. Amasistimu anamasu okuletha imiphumela enembile nethembekile ngamanye amaqhinga ahlelekayo kusofthiwe. Ekuqaleni, i-l...Funda kabanzi -
Kungani Izinto Ezisetshenziswayo Zaselabhorethri Zingenziwanga Ngezinto Ezigaywe Kabusha?
Ngokuqwashisa okwandayo komthelela wemvelo wemfucumfucu yepulasitiki kanye nomthwalo othuthukisiwe ohambisana nokulahlwa kwawo, kunomfutho wokusebenzisa ipulasitiki egaywe kabusha esikhundleni sepulasitiki emsulwa lapho kungenzeka khona. Njengoba izinto eziningi ezisetshenziswa elabhorethri zenziwe ngepulasitiki, lokhu kuphakamisa umbuzo wokuthi ngabe '...Funda kabanzi -
I-Viscous Liquids Idinga Amasu Akhethekile Wokufaka Amapayipi
Ingabe uyalisika ithiphu le-pipette lapho ufaka i-glycerol? Ngenza ngesikhathi sami se-PhD, kodwa kwadingeka ngifunde ukuthi lokhu kwandisa ukunemba nokungalungi kwepayipi lami. Futhi uma ngikhuluma iqiniso lapho ngisika ithiphu, ngangingase ngithelele ngokuqondile i-glycerol esuka ebhodleleni ngiyifaka eshubhuni. Ngakho ngashintsha ubuchwepheshe bami...Funda kabanzi -
Ungakuyeka Kanjani Ukuconsa Lapho Ufaka Uketshezi Oluguquguqukayo
Ubani ongayazi i-acetone, i-ethanol & co. uqala ukuconsa aphume ithiphu pipette ngqo ngemva isifiso? Mhlawumbe, sonke sike sabhekana nalokhu. Izindlela zokupheka eziyimfihlo njengokuthi "ukusebenza ngokushesha ngangokunokwenzeka" ngenkathi "ubeka amashubhu eduze kakhulu komunye nomunye ukugwema ukulahleka kwamakhemikhali kanye...Funda kabanzi -
Izinkinga ze-Lab Consumable Supply Chain (amathiphu we-Pipette, i-Microplate, izinto ezisebenzisekayo ze-PCR)
Ngesikhathi sodlame kube nemibiko yezinkinga ze-supply chain nenani lezinto eziyisisekelo zokunakekelwa kwezempilo kanye nezinsiza zelabhu. Ososayensi bebezama ukuthola izinto ezibalulekile njengamapuleti namathiphu okuhlunga. Lezi zinkinga zishabalala kwabanye, nokho, kusenemibiko yabahlinzeki abahlinzeka ngomthofu omude...Funda kabanzi -
Ingabe Unenkinga Lapho Uthola Ibhamuza Lomoya Kuthiphu Yakho Ye-Pipette?
I-micropipette cishe iyithuluzi elisetshenziswa kakhulu elabhorethri. Asetshenziswa ososayensi emikhakheni eyahlukene ehlanganisa ezezemfundo, izibhedlela kanye namalebhu e-forensics kanye nokuthuthukiswa kwezidakamizwa nokugoma ukuze kudluliselwe amanani anembile, amancane kakhulu oketshezi Nakuba kungase kucasule futhi kukhungathekise...Funda kabanzi -
Gcina ama-Cryovials ku-Liquid Nitrogen
Ama-Cryovials avame ukusetshenziselwa ukugcinwa kwe-cryogenic yemigqa yamaseli nezinye izinto ezibalulekile zebhayoloji, kumadewar agcwele i-nitrogen ewuketshezi. Kunezigaba eziningana ezihilelekile ekulondolozweni ngempumelelo kwamaseli ku-nitrogen ewuketshezi. Nakuba umgomo oyisisekelo uwukuqandisa kancane, okuqondile ...Funda kabanzi
