Esfenvalerate Back Catalog number: 3394.25-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 91397 EPA Method 8141 / 1618 Pesticide Mix A Price on request DF-IS-D Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request 13450-0101D-100AC Tonalide-d3, 100µg/ml in Acetone, 5ml Price on request