-
Cog Tag Nrho RNA Rho Tawm Cov Khoom Siv
Cov khoom siv siv cov kem ib puag ncig thiab cov mis mos tsim los ntawm Foregene, uas muaj peev xwm ua kom tau zoo-siab thiab siab zoo tag nrho RNA los ntawm ntau cov cog ntoo nrog cov polysaccharides thiab polyphenols cov ntsiab lus. Rau cov cog ntoo nrog cov polysaccharides siab lossis polyphenols cov ntsiab lus, nws raug nquahu kom siv Cog Tag Nrho RNA Kev Rho Tawm Txuas Ntxiv Khoom kom tau txais cov txiaj ntsig zoo RNA rho tawm. Cov khoom siv muab cov DNA-Tu sab uas tuaj yeem yooj yim tshem cov genomic DNA ntawm cov supernatant thiab lysate nqaij. RNA nkaus nkaus xwb tuaj yeem cuam tshuam RNA. Cov khoom siv tuaj yeem ua cov txheej txheem ntau ntau ntawm tib lub sijhawm.
Cov kab ke tag nrho tsis muaj RNase, yog li RNA tsis ua haujlwm yuav tsis muaj kev puas tsuaj. Buffer PRW1 thiab Buffer PRW2 tuaj yeem xyuas kom meej tias RNA tau txais yog tsis muaj kab mob los ntawm cov protein, DNA, ions, thiab cov organic.
