Ibuprofen, 100 µg/ml, Methanol, 1ml

CS3 Calibration Sol Dioxin/PCB, in Nonane, 500µl

Tolylfluanide-d7 (71.2%),100 µg/mL,isooctane,1mL,

Clavulanic acid potassium salt, 1000µg/ml in Acetonitrile, 1ml