Metolachlor-ESA, 100µg/ml in Acetonitrile, 1ml

Pesticide-Mix 41, 10.0 µg/ml, Acetonitrile, 10ml

Dibenzo[cd,n]naphtho[3,2,1,8-pqra]perylene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 109278-09-3

2-Nitrobiphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 86-00-0