EPA Method 531.1 - Analytes Mixture Back Catalog number: 33042R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684463 Pydiflumetofen, 100 µg/ml, Acetonitrile, 1ml Price on request 79378 Ethylamine Price on request 92565 Alcohol Standard 4 Price on request