EPA Method 502/524 Fortification Solution

Phoxim, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 14816-18-3

D8-1,4-Dioxane, 100 µg/ml, Methanol, 1ml

Abietic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 514-10-3