CWA Minerals #2 Back Catalog number: 55145 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1540.12-K-TX5 4-Aminobiphenyl-d9, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 344298-96-0 Price on request 678272 Chlorbenside, 100 µg/ml, Acetonitrile, 5ml Price on request 679885 2,4-Diaminotoluene, 100 µg/ml, Acetonitrile, 5ml Price on request