Azinphos-ethyl, 10µg/mL in Acetonitrile, 10ml

Metronidazole,1000 µg/mL,MeOH,1mL,

6-Nitrobenzo[a]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63041-90-7

MCPA-glucoside, 10mg