D5-Propachlor OA, 100 µg/ml, Acetonitrile, 1ml

Tri-n-hexyl phosphate,1000 µg/mL,MeOH,1mL,

1-Acetyl-2-thiourea

Perfluoro-n-[1,2-13C2]dodecanoic acid, 50µg/ml in MeOH, 1,2ml