13C3-2-NP-AHD, 10mg Back Catalog number: 679152 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 55209 Hexavalent Chromium Price on request 9916.26-K-IO Di-iso-nonyl phthalate in mixture with C8-10-branched alkyl o-phthalate , C9-rich, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 68515-48-0 Price on request 70931 2,4-DB methyl ester Price on request