Prallethrin, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 681917 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675319 Cinidon-ethyl, 100 µg/ml, Acetonitrile, 5ml Price on request 40004 EPA Method 604.1 Analytes Price on request N-12645-100MG Naphthalene-d8, 100mg Price on request