Clofibrate, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680841 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-1478-S 1,4,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 10437.2-K-ME O,O-Dimethylthiophosphate, sodium salt, 1000µg/ml in MeOH, 1ml Price on request 673460 Trichlorfon, 10.0 µg/ml, Acetonitrile, 10ml Price on request