1,3-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

pH 7.0 Standard @ 25°C

1-(3,4-Dichlorophenyl)urea, 100µg/ml in AL, 5ml

17 alpha(H),21 alpha(H)-30-Nor-29-methylhopane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.