Methylhexadecanoate C16:0, 10mg/ml in Hexane, 1ml

Propachlor OA, 10mg

cis-1,2,trans-1,3-1,2,3-Trimethylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 15890-40-1

Sodium perfluoro-1-nonanesulfonate, 1.2ml x 50ug/ml, methanol