PCB No. 209 10 µg/mL in Isooctane, 10ml Back Catalog number: L20020900IO Availability: In the manufacturer's stock Price on request - + Recommended 675673 Terbacil, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 1991.12-50-IO 3,3',4,4'-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93703-48-1 Price on request 57011 Sodium (Na), 1000µg/ml in 2%-HNO3/Water, 100ml Price on request