Tolpyralate, 100 µg/ml, Acetonitrile, 1ml

EPA Method 507/525 Analyte Mix #1

3-Hexanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 589-38-8

Chlordimeform, 10.0 µg/ml, Ethyl acetate, 10ml