Izindaba
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Isinyathelo Ngesinyathelo Umhlahlandlela Wokulungiselela Ijeli ye-Agarose ye-Electrophoresis
Ingabe unabo ubunzima ekulungiseni ijeli ye-agarose? Ake silandele uchwepheshe wethu walebhu ekulungiseni ijeli. Inqubo yokulungiselela ijeli ye-agarose ihlanganisa lezi zinyathelo ezilandelayo: Ukukala I-Agarose Powder Kala inani elidingekayo le-agarose powder ngokusho kokuhlushwa okufunayo kwe-yo...Funda kabanzi -
Isaziso Sosuku Lweholide Likazwelonke
Ngokuhambisana neshejuli yoSuku Lukazwelonke lwaseShayina, inkampani izogcina iholidi kusukela ngomhlaka-1 Okthoba kuya ku-Okthoba 7. Umsebenzi ojwayelekile uzoqala kabusha ngo-Okthoba 8. Phakathi neholide, ithimba lethu lizoba nokufinyelela okulinganiselwe kuma-imeyili. Nokho, uma unezindaba eziphuthumayo, sicela usishayele ku-+86...Funda kabanzi -
Ithini inqubo yebhayisikili eshisayo ku-PCR?
I-Polymerase Chain Reaction (PCR) iyindlela yebhayoloji yamangqamuzana esetshenziselwa ukukhulisa izingcezu ezithile ze-DNA. Kungabhekwa njengendlela ekhethekile yokuphindaphinda kwe-DNA ngaphandle kwento ephilayo. Isici esiyinhloko se-PCR amandla ayo okwandisa kakhulu amanani omkhondo we-DNA. Ukubuka konke kwePolyme...Funda kabanzi -
I-Comet Assay: Indlela Ebucayi Yokuthola Ukulimala Nokulungiswa Kwe-DNA
I-Comet Assay (I-Single Cell Gel Electrophoresis, SCGE) iyindlela ebucayi nesheshayo esetshenziswa ngokuyinhloko ukuthola ukulimala kwe-DNA nokulungisa kumaseli ngamanye. Igama elithi "Comet Assay" livela kusimo esifana nenkanyezi enomsila esivela emiphumeleni: i-nucleus yeseli yakha ...Funda kabanzi -
Sikufisela Usuku Oluhle Lwaphakathi Nekwindla!
Njengoba i-Mid-Autumn Festival isondela, sithanda ukuthatha leli thuba ukudlulisa izilokotho zethu ezifudumele kuwe nomndeni wakho. I-Mid-Autumn Festival isikhathi sokuhlangana futhi nomgubho, ofanekiselwa inyanga egcwele kanye nokwabelana ngamakhekhe enyanga. Ithimba lethu lizohlanganyela emikhosini ne...Funda kabanzi -
Izici Eziyinhloko Ezithonya Ukuhlukahluka Kwemiphumela Ye-Electrophoresis
Lapho kwenziwa ukuhlaziya okuqhathanisayo kwemiphumela ye-electrophoresis, izici ezimbalwa zingase ziholele kumehluko kudatha: Ukulungiswa Kwesampula: Ukuhlukahluka kokugxilwa kwesampula, ukuhlanzeka, nokuwohloka kungathinta imiphumela ye-electrophoresis. Ukungcola noma i-DNA/RNA eyonakele kusampula kungabangela ukugcotshwa...Funda kabanzi -
Amathiphu Okuphumelela Kwe-Electrophoresis
I-Electrophoresis iyindlela yaselabhorethri esetshenziselwa ukuhlukanisa nokuhlaziya ama-molecule akhokhisiwe, njenge-DNA, i-RNA, namaprotheni, ngokusekelwe kusayizi wawo, ukushaja, kanye nokuma kwawo. Kuyindlela eyisisekelo esetshenziswa kabanzi kubhayoloji yamangqamuzana, i-biochemistry, izakhi zofuzo, kanye namalabhorethri asemtholampilo ekusetshenzisweni okuhlukahlukene...Funda kabanzi -
Ukuthuthukisa i-Gel Electrophoresis: Imikhuba Engcono Kakhulu Yesampula Yevolumu, I-Voltage, kanye Nesikhathi
Isingeniso I-Gel electrophoresis iyindlela eyisisekelo kubhayoloji yamangqamuzana, esetshenziswa kabanzi ekuhlukaniseni amaprotheni, ama-nucleic acid, namanye ama-macromolecules. Ukulawulwa okufanele kwevolumu yesampula, i-voltage, nesikhathi se-electrophoresis kubalulekile ukuze kuzuzwe imiphumela enembile nekwazi ukukhiqizwa kabusha. Owethu...Funda kabanzi -
I-Polymerase Chain Reaction (PCR) kanye ne-Gel Electrophoresis: Amasu Abalulekile ku-Molecular Biology
Emkhakheni ohlale uvela webhayoloji yamangqamuzana, i-Polymerase Chain Reaction (PCR) kanye ne-Gel Electrophoresis kuye kwavela njengamasu ayisisekelo enza kube lula ukucwaninga nokukhohlisa i-DNA. Lezi zindlela azihlanganisi nje kuphela ucwaningo kodwa futhi zinezinhlelo zokusebenza ezisabalele ekuxilongeni...Funda kabanzi -
Ukulungiselela i-Agarose Gel Ye-Electrophoresis
Ukulungiswa Kwejeli ye-Agarose ye-Electrophoresis Qaphela: Gqoka njalo amagilavu alahlwayo! Isinyathelo Ngesinyathelo Imiyalo Yokukala I-Agarose Powder: sebenzisa iphepha lokukala kanye nebhalansi kagesi ukuze ulinganise u-0.3g we-agarose powder (ngokusekelwe ohlelweni lwe-30ml). Ilungiselela i-TBST Buffer: lungiselela u-30ml we-1x TBST buffer ku ...Funda kabanzi -
Indlela Yokulungisa Ijeli Yephrotheni Enhle
Ijeli Ayibeki Ngokufanelekile Inkinga: Ijeli inamaphethini noma ayilingani, ikakhulukazi kumajeli agxilile kakhulu phakathi namazinga okushisa asebusika abandayo, lapho phansi kwejeli ehlukanisayo kubonakala sengathi kune-wavy. Isixazululo: Khulisa inani lama-agent e-polymerizing (i-TEMED ne-ammonium persulfate) ukusheshisa ...Funda kabanzi -
Ukunikezwa Okukhethekile: Thenga Noma yimuphi Umkhiqizo We-Electrophoresis futhi Uthole I-Pipette Yamahhala!
Thuthukisa ilebhu yakho ngobuchwepheshe bakamuva be-electrophoresis futhi usebenzise ukunikezwa kwethu okukhethekile. Isikhathi esilinganiselwe, thenga noma yimiphi imikhiqizo yethu yekhwalithi ephezulu ye-electrophoresis futhi uthole i-pipette yamahhala. Singobani I-Beijing Liuyi Biotechnology Co., Ltd. (phambilini eyayiyi-Beijing Liuyi In...Funda kabanzi
