Common Anions Mix B Back Catalog number: 59484 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677217 gamma-HCH, 10 µg/ml, Acetonitrile, 10ml Price on request 675383 Aspartame, 250mg Price on request 34281 trans-1,2-Dichloroethene Price on request