o-Anisidine, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681722 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2514.7-K-ME 4-Hydroxybenzoic acid, 1000µg/mL in MeOH, 1ml Price on request AC-AQ05-015 Aqueous ethanol control EtOH AQ (0.5g/L), 10x1,5ml Price on request 70059 Carbazole Price on request