Isodrin Back Catalog number: 3426.12-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 50796 Alkalinity as Calcium Carbonate Price on request 2657.12-100-IO 3'-Fluoro-2,3,4'-trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 11760.12-100-IO 2,2',3,3',5,6,6'-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request