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 0383.12-10MG Dibenzothiophene-d8, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 33262-29-2 Price on request 58315 Phosphorus (P) Price on request 11840.4-K-ME 2-Amino-2-methyl-1-propanol,1000 µg/mL,MeOH,1mL, Price on request