Chloridazon-d5,100 µg/mL,acetonirile,1mL,

beta-Cypermethrin

trans-Nonachlor, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 39765-80-5

Benzo[b]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 197-70-6