Semi-Volatile Standard

Mono-ethyl phthalate (ring-1,2-13C2,99%, dicarboxyl-13C2,99%) 100 µg/mL in MTBE

4-Aminobiphenyl, 100 µg/ml, Acetonitrile, 1ml

2,4,4',6-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-63-7