Anions Solution B Back Catalog number: 59404 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674057 Phenkapton, 10.0 µg/ml, Acetonitrile, 10ml Price on request 66007 2,4-Dichlorobiphenyl (7) Price on request N-11081-250MG Anthracene, 250mg Price on request