Multi-Element Internal Standard

Hydrazine (N2H4)

Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml

n-Octacosane, ?13C: -29.85, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 630-02-4