4,4'-DDD, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 679107 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1986.12-1G Diphenyltin dichloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1135-99-5 Price on request 677364 Fluoranthene, 100 µg/ml, Cyclohexane, 1ml Price on request 50178 ICP Mix #2 Price on request