2,2’,3,3’,4,6’-Hexachlorobiphenyl Back Catalog number: 10705.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 10869.13-10-AN U-(13C13)-Citrinin,10 µg/mL,acetonitrile,1.2mL Price on request 56114 Silicon (Si) Price on request 681808 Cyhalofop-butyl, 100 µg/ml, Acetonitrile, 1ml Price on request