1,2-Dinitrobenzene, 1000µg/ml in MeOH, 1ml Back Catalog number: 70911 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended EPA-1613ISS Internal Standard Spiking Solution, 200ng/ml n Nonane/0.8% toluene, 1,2ml Price on request X9158 Parathion ethyl Price on request 673200 Anilazine, 10.0 µg/ml, Acetonitrile, 10ml Price on request