2,3,4-Trichloroanisole,100 µg/mL,MeOH,1mL,

Simazine, 1000µg/ml in Acetone, 1ml

2,4-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-00-6

2,4,6-Trichlorophenoxyacetic acid, 10 µg/ml, Acet