4,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml

N-Methyl-N-nitrosobenzylamine,neat,neat,10mg,

Dinoterb, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1420-07-1

Pendimethalin, 100 µg/ml, Acetonitrile, 5ml