2,3,3',4,4',5'-Hexachlorobiphenyl (157) Back Catalog number: 68157 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-0611D-100AC Captan-3,3,4,5,6,6-d6, 100μg/ml in Acetone, 5ml Price on request 2791.13-100-IO 4,4'-Methylenebis(2-chloroaniline), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 101-14-4 Price on request 13000-1000ME5 BTEX - Mix 6, 1000µg/ml in MeOH, 5ml Price on request