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
Cov neeg ua haujlwm hauv lub Hoobkas muaj kev paub kev lag luam kev lag luam kev lag luam kev lag luam kev lag luam, peb tau kawm ntau yam ua haujlwm nrog lawv, peb muaj kev ua tsaug uas peb tuaj yeem ntsib lub tuam txhab zoo muaj wokers zoo heev.