Pendimethalin, 100 µg/ml, Acetone, 1ml

Benz[a]anthracene, 500 µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 56-55-3

Potassium (K)

Metoxuron, 100 µg/ml, Acetonitrile, 5ml