3,3’-Dichlorobenzidine Back Catalog number: 94753 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1695.18-100MG 6-n-Heptylnaphthalene-2-carboxylic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 66473-01-6 Price on request 72357 Sumithrin Price on request 58059 Praseodymium (Pr) Price on request