Nitrofurazone, 250mg Back Catalog number: 672875 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 676908 Pentadecafluorooctanoic acid, 100 µg/ml, Methanol Price on request S-4140-1-IO Nitrogen Calibration Set-Low Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Pyridine Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4140-0 Blank S-4140-03 0.3 Price on request 673461 Trichlorfon, 100 µg/ml, Acetonitrile, 5ml Price on request