Imidacloprid-d4, 2,5mg

Aldicarb, 100 µg/ml, Acetonitrile, 5ml

Tetrabenz[a,c,h,j]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-11-2

EPA Method 502.2/524.2 Volatile Standard