EPA Method 502/524 Volatile Standard, 2000µg/ml in MeOH, 1ml

Method 8081/608 Pesticide Mix, in Ethylacetate, 1ml

Isoviolanthrone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 128-64-3

D5-Leucomalachite green, 10mg