BTEX + BaP Back Catalog number: S-4342-100-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 11704.12-100-IO 2,4,4',6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 10020.12-100-IO 2,2',5,5'-Tetrachlorobiphenyl-3,4,6-d3 Price on request 32801 3-Methylheptane Price on request