GC/MS Calibration Standard

Isodrin, 10.0 µg/ml, Cyclohexane, 10ml

3'-Fluoro-2,3,4,4',5,6-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Volatile Gas Standard