EPA Method 624 Analytes Back Catalog number: 40120 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8459.9-100-CY Propanil Price on request 92131 Glycol Mix #2 Price on request 683839 4,4'-Dichlorobenzophenone, 100 µg/ml, Acetonitril Price on request