D8-4,4'-DDD, 100 µg/ml, Acetone, 1ml Back Catalog number: 684690 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675840 Dicofol, 100 µg/ml, Toluene, 5ml Price on request XA15960000CY Pentachlorobenzene, 100µg/ml in CY, 1ml Price on request 677360 AHTN (Tonalid), 100 µg/ml, Cyclohexane, 5ml Price on request