2,4'-DDD, 100 µg/ml, Methanol, 1ml Back Catalog number: 679456 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended P2660000 Povidone, 50mg Price on request 682066 2,4-Dichloroaniline, 100 µg/ml, Methanol, 5ml Price on request 30066 2-Bromo-1-chloropropane, 2000µg/ml in MeOH, 1ml Price on request