▁in hib its ▁Act in om uc or ▁eleg ans , ▁As per g ill us ▁n iger , ▁B acter ium ▁lin ens , ▁Bac ill us ▁meg ater ium , ▁Bac ill us ▁sub til is , ▁Bre v ib acter ium ▁er yth ro gen es , ▁Cand ida ▁utilis , ▁Pen ic ill ium ▁ch rys ogen um , ▁Rh iz opus ▁n ive us , ▁Sac char omy ces ▁mand sh ur icus , ▁and ▁Sac char omy ces ▁c ere vis iae ▁in ▁concentr ations ▁above ▁ 1 0   g / L . ▁Cand ida ▁utilis ▁( former ly , ▁Tor ul opsis ▁utilis ) ▁is ▁completely ▁in hib ited ▁at ▁ 0 . 0 4   g / L ▁co pper ▁concentr ations . ▁T uber cle ▁b ac ill us ▁is ▁in hib ited ▁by ▁co pper ▁as ▁simple ▁c ations ▁or ▁complex ▁an ions ▁in ▁concentr ations ▁from ▁ 0 . 0 2 ▁to ▁ 0 . 2 ▁g / L . ▁Ach rom ob acter ▁f ischer i ▁and ▁Phot ob acter ium ▁ph osph ore um ▁growth ▁is ▁in hib ited ▁by ▁met all ic ▁co pper . ▁Par ame ci um ▁ca ud atum ▁cell ▁division ▁is ▁reduced ▁by ▁co pper ▁pl ates ▁placed ▁on ▁Pet ri ▁d ish ▁covers ▁containing ▁inf us oria ▁and ▁nut ri ent ▁media . ▁Pol i ov irus ▁is ▁in activ ated ▁within ▁ 1 0 ▁minutes ▁of ▁expos ure ▁to ▁co pper ▁with