EPA Method 622.1 Analytes Back Catalog number: 40019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50211 Anions Mix Price on request 674465 Benthiavalicarb-isopropyl, 10.0 µg/ml, Cyclohexan Price on request 673225 Carbofuran, 100 µg/ml, Acetonitrile, 5ml Price on request