Qhov tseem ceeb rau E.Coli Residual DNA cov lag luam DNA xws li Cell thiab Fene Kev Kho Mob yog nthuav dav thiab fermented siv E. coli ua tus tswv tsev. Lub zog plasmid xav kom yauv E.coli residual DNA kev tswj ua ntej nws tuaj yeem siv t
Raws li cov qub tub rog ntawm qhov kev lag luam no, peb tuaj yeem hais tias lub tuam txhab tuaj yeem ua tus thawj coj tuaj yeem ua tus thawj coj hauv kev lag luam, xaiv lawv txoj cai.