EPA Method 8040A Analytes Mix “A” Back Catalog number: 80411 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3436.11-100-AN Mecoprop methyl ester Price on request 50609 Chloride 1.0 µg/mL (Cl-) Price on request 676286 Mepanipyrim, 100 µg/ml, Acetonitrile, 1ml Price on request