Tefluthrin, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 678996 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98554 Formaldehyde (0.5 ppm) Price on request 673405 Penconazole, 100 µg/ml, Acetonitrile, 5ml Price on request 673527 2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Price on request