. "26/a" . . "a" . . . "PCB \u2013 polychlorovan\u00E9 bifenyly, polychlorovan\u00E9 terfenyly, monometyltetrachlordifenylmetan, monometyldichlordifenylmetan, monometyldibromdifenylmetan, ve\u0161ker\u00E9 sm\u011Bsi obsahuj\u00EDc\u00ED kteroukoliv z t\u011Bchto l\u00E1tek v koncentraci v\u011Bt\u0161\u00ED ne\u017E 50 mg/kg," .