Nitrofen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678445 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71542 Ethylamine Price on request 59030 Wavelength Calibration Solution (3B) Price on request 678139 3-Trifluoromethylaniline, 500mg Price on request