trans-1,4-Dichloro-2-butene Back Catalog number: 34251 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1291.18-10MG 5,6,8,9-Tetrahydrobenz[a]anthracen-11(10H)-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1470-04-8 Price on request PFODA Perfluoro-n-octadecanoic acid, 50µg/ml in MeOH, 1,2ml Price on request 30087 EPA Method 507/525 Analyte Mix #6 Price on request