2,4-DB, 250mg Back Catalog number: 676113 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680530 Halauxifen (free acid), 100 µg/ml, Acetonitrile, Price on request 1160.40-10MG n-Tetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4181-95-7 Price on request 54129 EPA Method 300.0 Eluent 100 x Conc., 100ml Price on request