4,4'-Dibromobenzophenone, 250mg Back Catalog number: 677207 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 31241 EPA Method 531.1 Individual Analytes Price on request 674922 D7-Malaoxon, 5mg Price on request 3900.10-100-IO Eugenol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 97-53-0 Price on request