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 92477 VRX 8260 IS & Surrogate Standard Price on request 51164 Jet (Commercial A) Fuel - 40% Weathered Price on request 677990 Profenofos, 100 µg/ml, Toluene, 1ml Price on request