Atrazine-2-hydroxy, 100mg

2,5-Dichloronitrobenzene

2-Methoxy-3-methylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 2847-30-5

1,2-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,