2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673527 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94509 EPA Method 8151 Standard Price on request 35111 Chloroform Price on request 675988 3-Chloroaniline, 100 µg/ml, Cyclohexane, 5ml Price on request