Amakuru
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Ihame ryo gukuramo icyiciro gikomeye
Gukuramo Icyiciro Cyinshi (SPE) nicyitegererezo cyikoranabuhanga cyo kwitegura cyakozwe kuva hagati ya za 1980.Yatejwe imbere no kuvanga amazi-akomeye hamwe na chromatografiya.Ahanini ikoreshwa mugutandukanya, kweza no gukungahaza ingero.Intego nyamukuru nukugabanya materi yicyitegererezo ...Soma byinshi -
Kugaragaza ihame rya coronavirus nshya nucleic aside.
Kwipimisha aside nucleique mubyukuri nukumenya niba hari aside nucleic (RNA) ya coronavirus nshya mumubiri wikizamini.Acide nucleic ya buri virusi irimo ribonucleotide, kandi umubare na gahunda ya ribonucleotide ikubiye muri virusi zitandukanye biratandukanye, bigatuma buri virusi ...Soma byinshi -
Ni ubuhe buryo bukoreshwa mu ikoranabuhanga rya PCR
1. Ubushakashatsi bwibanze kuri acide nucleic: clonique genomic 2. PCR idasanzwe kugirango itegure ADN imwe imwe kugirango ikurikirane ADN 3. Kugena uturere twa ADN tutazwi na PCR ihindagurika 4. PCR isubiza inyuma PCR (RT-PCR) ikoreshwa kugirango hamenyekane urwego rwa imvugo ya gene muri selile, ingano ya virusi ya RNA na ...Soma byinshi -
Ihame ryibanze nibiranga aside nucleic ikuramo
Sisitemu ya Nucleic Acide Sisitemu (Nucleic Acide Extraction Sisitemu) ni igikoresho gikoresha reagent yo gukuramo aside nucleic kugirango ihite yuzuza icyitegererezo cya acide nucleic.Ikoreshwa cyane mu bigo bishinzwe kurwanya indwara, gusuzuma indwara z’amavuriro, umutekano wo guterwa amaraso, igitekerezo cya forensic ...Soma byinshi -
Ubuzima bwa BM Ubuzima ， Akayunguruzo Ku nama za Pipette
Akayunguruzo ka pipette gakozwe muri ultra-high molekulari polyethylene yifu (UHMWPE) hamwe nubunini bunini binyuze muburyo budasanzwe bwo gucumura.Igicuruzwa gifite imiti irwanya imiti, irwanya ibinyabuzima ndetse nubusembwa bwibinyabuzima.Irashobora kubuza amazi cyangwa aerosol kugenda imbere ...Soma byinshi -
Ni ibihe bintu biranga PCR ifunga kashe
1. Ubwiza bwiza, bwakorewe mu gihugu gusimbuza 3M ibicuruzwa bijyanye, imikorere ihenze cyane;2. Ikoranabuhanga ridasanzwe rya kashe ya microcapsule nimwe mubakora bike cyane bamenya iri koranabuhanga usibye 3M;3. Igikorwa cyoroshye, inzira yose yo gufunga irashobora kurangizwa nibisakuzo ...Soma byinshi -
Ibiranga Acide Nucleic Acide ikoreshwa
Gukuramo aside Nucleic (ADN ntoya / hagati / inkingi nini) ikusanyirizwa mu miyoboro yo hanze + umuyoboro w'imbere + silika gel membrane + impeta y'umuvuduko.Ikoreshwa mukwitegura ADN, nka genome, chromosome, plasmid, ibicuruzwa bya PCR, ibicuruzwa bitunganya plastike, RNA nibindi byitegererezo byibinyabuzima, kugirango bigerweho ...Soma byinshi -
Gutoranya swabs ntabwo ari uburozi kandi ntacyo bitwaye kandi birashobora gukoreshwa ufite ikizere
Kuva muri Werurwe, umubare w’abanduye amakamba mashya mu gihugu cyanjye umaze kugera mu ntara 28.Omicron ihishe cyane kandi ikwirakwira vuba.Kugira ngo dutsinde urugamba rwo kurwanya iki cyorezo vuba bishoboka, ahantu henshi barimo gusiganwa na virusi ndetse no gukora ibizamini bya aside nucleic ...Soma byinshi