Cumyluron, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676767 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681491 13C3-Caffeine, 100 µg/ml, Methanol, 1ml Price on request 53118 EPA Method 300.0 Anions Method A Price on request 682204 D5-Taleranol, 10.0 µg/ml, Acetonitrile, 1ml Price on request