2,5-Dichlorobenzoic acid, 250mg Back Catalog number: 675435 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79180 Phenanthrene Price on request HCPN Hexachloro(phenyl)norbornene, 1.2ml x 50ug/ml, toluene Price on request 93673 Volatile Standard Price on request