EPA Method 8260B - Purgeable Internal Std

n-Decane-d22, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 16416-29-9

EPA Method 8330 Analyte

Pyridaphenthion, 100 µg/ml, Ethyl acetate, 5ml