Diflufenican, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675181 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 22002 EPA Method 8240A C Price on request L20520000AL Anthracene, 10µg/ml in Acetonitrile, 10ml Price on request 54258 Nitrate (NO3-) as N Price on request