Quinalphos, 100 µg/ml, Ethyl acetate, 1ml Back Catalog number: 677896 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679659 delta-HCH, 10.0 µg/ml, Cyclohexane, 10ml Price on request P-802S Fenpropidin, 100µg/ml in MeOH, 1ml Price on request 51145 WA EPH Matrix Spike Mix Price on request