DEROGNAT & CIE SAS Is soláthraí na táirgí agus seirbhísí cosúil le uirlisí diamond,trealamh greanroiseadh,heicseaclóraicioglaiheacsán sulfair dichlorodiphenyltrichloroethane,propham / isopropyl phenylcarbamate, chlorophenylcarbamate,aigéad chloro-4-methylphenoxyacetic,mecoprop (cmpp 2,4),aigéad 2-meitil-4-chlorophenoxybutyric (mcpb 2,4),trifluralin,chlorate, trichloracetate sóidiam.