EPA Method 525.2 Pesticide Level 4 Back Catalog number: 92843 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673310 Fosthiazate, 10 µg/ml, Acetonitrile, 10ml Price on request C13645000 Fipronil, certified, 0.1g Price on request 3492.10-100-CY Propetamphos Price on request