Acenaphthene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677370 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended L10580000AL Bifenox, 10µg/mL in Acetonitrile, 10ml Price on request 50765 5.% Ammonium hydroxide Price on request 59805 TOC Calibration Standard Price on request