Buturon, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 684366 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71713 Citric acid Price on request 2322.13-K-IO 9-Fluorenone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 486-25-9 Price on request WP-CS3 Dioxin-Like PCBs Individual Calibration Sol. CS3., in Nonane, 500µl Price on request