Buturon, 100 µg/ml, Acetonitrile, 5ml

CRL I

2,3,3',4'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

Solvent for ASTM D 664-01 1 L and 10x1L Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 %