PCB No. 209, 100ug/ml in IO, 1ml Back Catalog number: 66209 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1961.12-50-IO 2,4,4'-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 41318-75-6 Price on request 18000-1690D-10AN5 Saccharin-d4, 10µg/ml in Acetonitrile, 5ml Price on request XA14820110AL Mecoprop D6, 100μg/ml in Acetonitrile, 1ml Price on request