Picene, 50 µg/mL in Toluene, 1ml Back Catalog number: H-184S Availability: In the manufacturer's stock Price on request - + Recommended 673990 alpha-Cypermethrin, 10 µg/ml, Cyclohexane, 10ml Price on request 683726 Formaldehyd-DNPH, 100 µg/ml, Acetonitrile, 5ml Price on request 70101 4,4’-DDT Price on request