13C3-2-NP-AHD, 10mg Back Catalog number: 679152 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9053.6-K-IP 4-Chlorocatechol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2138-22-9 Price on request 8814.12-100-IO 2',3,5-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 37680-68-5 Price on request 675412 PSA-GCB-Mix 3 Price on request