CLP Semi-Volatiles - Benzidines Back Catalog number: 10006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2801.18-100MG Diethylstilbestrol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 56-53-1 Price on request 15900-3795C-100M1 Pentachlorphenol-13C6, 100µg/ml in MeOH, 1ml Price on request 1783.10-10MG 2,3-Diaminonaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 771-97-1 Price on request