Chloridazon, 100 µg/ml, Ethyl acetate, 5ml

N-Nitrosopyrrolidine, 2000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 930-55-2

Dicoronylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 98570-53-7

Methyl 9-trans- hexadecenoate, 1000µg/mL in Isooctane, 1ml