Nitrofen Back Catalog number: 3463.12-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 9439.8-100-CY Demeton O Price on request 2721.16-K-IO 4,4'-Dimethylbibenzyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 538-39-6 Price on request 11763.12-100-IO 2,2',3,4,4',6,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request