Metamitron, 10 µg/ml, Acetonitrile, 10ml

Tris(2-butoxy-[13C2]-ethyl) phosphate, 1.2ml x 50ug/ml, toluene

Chloroparaffin C10-C13 55,5% Cl, 100μg/ml in Cyclohexane, 1ml

3,3',5,5'-Tetrabromobisphenol A bis(2-hydroxyethyl) ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4162-45-2