Dequalinium chloride, 500mg Back Catalog number: 672952 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 82458 USP Organic Volatile Impurities Mix (Low Conc.) Price on request S-4350-5K-10DC Deuterated n-Alkane Mixture 2 (C8,12,16,36), 4 analytes, 1x10mL screw-cap Price on request 8397.9-100-ME Pinic acid, 100µg/mL, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 473-73-4 Price on request