EPA Method 525.2Mix Back Catalog number: 92367 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675168 Prothioconazole, 10.0 µg/ml, Acetonitrile, 10ml Price on request 56012 Magnesium (Mg) Price on request 1548.17-K-IO n-Heptadecane-d36, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39756-35-9 Price on request