Anion Standard Back Catalog number: 59971 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2248.22-100-AN HT-2 Toxin, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 26934-87-2 Price on request 10736.12-100-IO 2,2',3,3',4,4'-Hexachlorobiphenyl Price on request 2728.3-25MG N,N-Dimethylguanidine, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 6145-42-2 Price on request