Izindaba
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Umgomo wokukhipha isigaba esiqinile
I-Solid Phase Extraction (SPE) iyisampula yobuchwepheshe bokwelapha ethuthukiswe kusukela maphakathi nawo-1980.Ithuthukiswa inhlanganisela ye-liquid-solid extraction kanye ne-chromatography ewuketshezi.Ikakhulukazi esetshenziselwa ukuhlukaniswa, ukuhlanzwa kanye nokunothisa amasampula.Inhloso enkulu ukunciphisa umata wesampula...Funda kabanzi -
Ukunciphisa umgomo wokutholwa kwe-coronavirus nucleic acid entsha.
Ukuhlolwa kwe-Nucleic acid empeleni kuwukuthola ukuthi ingabe ikhona yini i-nucleic acid (RNA) ye-coronavirus entsha emzimbeni wesifundo sokuhlolwa.I-nucleic acid yegciwane ngalinye iqukethe ama-ribonucleotides, futhi inombolo nokuhleleka kwama-ribonucleotide aqukethwe kumagciwane ahlukene kuhlukile, okwenza i-vir...Funda kabanzi -
Yiziphi ukusetshenziswa kobuchwepheshe be-PCR
1. Ucwaningo oluyisisekelo ngama-nucleic acid: i-genomic cloning 2. I-Asymmetric PCR yokulungisa i-DNA enomucu owodwa wokulandelana kwe-DNA 3. Ukunqunywa kwezifunda ze-DNA ezingaziwa nge-PCR ephambene 4. I-Reverse transcription PCR (RT-PCR) isetshenziselwa ukuthola izinga ukubonakaliswa kofuzo kumaseli, inani legciwane le-RNA kanye...Funda kabanzi -
Isimiso esiyisisekelo nezici ze-nucleic acid extractor
I-Nucleic Acid Extraction System (I-Nucleic Acid Extraction System) iyinsimbi esebenzisa ama-reagents e-nucleic acid afanayo ukuze iqedele ngokuzenzakalelayo isampula ye-nucleic acid.Isetshenziswa kabanzi ezikhungweni zokulawula izifo, ukuxilongwa kwezifo zomtholampilo, ukuphepha kokumpontshelwa igazi, i-forensic ide...Funda kabanzi -
I-BM Life Science, Izihlungi Zamathiphu E-Pipette
Isihlungi se-pipette senziwe nge-ultra-high molecular polyethylene powder (UHMWPE) enosayizi wezinhlayiyana ezithile ngenqubo ekhethekile yokucwilisa.Umkhiqizo unokumelana okuhle kakhulu kwamakhemikhali, ukumelana ne-organic solvent kanye nokungabi nalutho kwezinto eziphilayo.Ingavimba uketshezi noma i-aerosol ukuthi inganyakazi ngaphakathi...Funda kabanzi -
Yiziphi izici zefilimu yokuvalwa kwe-PCR
1. Ikhwalithi enhle, imikhiqizo ehlobene ne-3M ekhiqizwe ekhaya, ebiza kakhulu;2. Ubuchwepheshe bokuvala uphawu be-microcapsule obuyingqayizivele bungomunye wabakhiqizi abambalwa abachwepheshile lobu buchwepheshe ngaphandle kwe-3M;3. Ukusebenza okulula, yonke inqubo yokuvala ingaqedwa nge-scrap...Funda kabanzi -
Izici ze-Nucleic Acid Extraction Consumables
Ikholomu yokukhipha i-Nucleic acid (ikholomu ye-DNA encane/emaphakathi/enkulu) ihlanganiswa kusuka kushubhu langaphandle + ishubhu langaphakathi + ulwelwesi lwejeli yesilika + indandatho yokucindezela.Isetshenziselwa ukwelashwa kwangaphambili kwe-DNA, njenge-genome, i-chromosome, i-plasmid, umkhiqizo we-PCR, umkhiqizo wokugaywa kabusha kwepulasitiki, i-RNA namanye amasampula ebhayoloji, ukufeza ...Funda kabanzi -
Amasampula ama-swabs awawona ubuthi futhi awanangozi futhi angasetshenziswa ngokuzethemba
Kusukela ngoMashi, isibalo sezifo ezintsha zasendaweni ezweni lami sesisabalele ezifundazweni ezingama-28.I-Omicron ifihliwe kakhulu futhi isakazeka ngokushesha.Ukuze unqobe impi yokulwa nalolu bhubhane ngokushesha okukhulu, izindawo eziningi zigijima ngokumelene negciwane futhi zenza imijikelezo yokuhlolwa kwe-nucleic acid ...Funda kabanzi