Atrazine-desisopropyl, 100µg/ml in AL, 5ml

Penoxsulam, 100 µg/ml, Acetonitrile, 1ml

13C-15N-AMPA, 100 µg/ml, Water, 1ml

κ-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene