4,4'-DDT, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 684390 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2658.12-100-IO 3'-Fluoro-3,4,4'-trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 19092 EPA Method 604 - Phenols Standard Price on request 3874.3-10K-ME 3-Chloro-1,2-propane-d5-diol,10000 µg/mL,MeOH,1mL, Price on request