2,6-Dimethylnaphthalene-d12,neat,neat,50mg Back Catalog number: 1344.12-50MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 95518 PAH Standard Price on request 81203 EPA Method 8121 Internal Standard Price on request 2129.12-100-IO Arochlor 1260 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11096-82-5 Price on request