PAH-Mix 9, 100µg/ml in Cyclohexane, 1ml Back Catalog number: XA20950009CY Availability: In the manufacturer's stock Price on request - + Recommended I274992 Imidacloprid-d4, 2,5mg Price on request LA18000020CY Pesticide-Mix 20 10 µg/mL in Cyclohexane, 1ml Price on request MPN-72 1,2,4,5,7,8-Hexachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane Price on request