Fipronil Desulfinyl, 25mg

Phenanthrene, 10µg/ml in Acetonitrile, 10ml

2,7-Dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

2,6-Dichlorobenzoic-d3 acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1219805-50-1