PAH - Mix 18, 50µg/ml in Acetonitrile, 5ml Back Catalog number: 14185-50AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 672811 Amitraz, 250mg Price on request 93995 Benzo(g,h,i)perylene Price on request EPA-1613ISS Internal Standard Spiking Solution, 200ng/ml n Nonane/0.8% toluene, 1,2ml Price on request