Permethrin Back Catalog number: 3476.21-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92358 EPA Method 508 Standard Price on request 70233 N-Nitrosodimethylamine Price on request 681181 Pyrimidifen, 100 µg/ml, Acetonitrile, 1ml Price on request