Mixed Alcohols, Butanol/Methanol (63:37) Back Catalog number: S-4444-2.5LX2 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 11766.12-100-IO 2,2',3,4',5,6,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 0376.12-K-T 1,2,3,4-Tetrahydrocarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 942-01-8 Price on request 32941 Xylenes [Total Mixed Isomers] Price on request