Methylparaben, 100mg Back Catalog number: 679265 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1855.18-K-IO n-Dodecylbenzene-d30, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 352431-29-9 Price on request 54182 Total Dissolved Solids (TDS) Price on request 98654 PAH Standard (50 ppm) Price on request