D4-Imidacloprid, 100 µg/ml, Acetone, 1ml Back Catalog number: 677005 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675583 Thiofanox-sulfoxide, 10.0 µg/ml, Acetonitrile, 1 Price on request N496909 4-Nitrophenol-13C6, 1mg Price on request N389955 Neohesperidin, 100mg Price on request