Fipronil-desulfinyl, 100 µg/ml, Acetonitrile, 1m

4-Aminophenol, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 123-30-8

n-Tricosane-d48, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 203784-75-2

EPA Method 537 Native Primary Std (br/l mix), 2µg/ml in MeOH, 1,2ml