All-rac-alpha-tocopherol for peak ident., 50mg Back Catalog number: Y0000383 Manufacturer: EDQM - COUNCIL OF EUROPE Availability: 2 weeks Price on request - + Recommended 3730.12-50-IO 5'-Fluoro-2,3,3',4,4',5,6-heptachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 3788.12-K-IO Musk ambrette, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 83-66-9 Price on request 678375 Cypermethrin, 100 µg/ml, Acetonitrile, 5ml Price on request