Cumyluron, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 680917 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677990 Profenofos, 100 µg/ml, Toluene, 1ml Price on request 1968.12-50-IO 2,2',4,4',6-Pentabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-64-8 Price on request 0309.17-200-T 7H-Benzo[c]fluorene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-12-9 Price on request