Ethoprophos, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 677816 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59580A Conductance @ 20°C [10,000µmho/cm] Price on request 50029 Metals Mix #2 Price on request 91354 Volatile Mix, 200µg/ml in MeOH, 1ml Price on request