1-Aminonaphthalene, certified, 50mg Back Catalog number: C10206350 Availability: In the manufacturer's stock Price on request - + Recommended 2532.13-100-ME (2RS)-2-(4-Butylphenyl)propanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3585-49-7 Price on request 63200 2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Price on request 55087 CWA Settleable Solids Price on request