3,4-Dimethylhexane Back Catalog number: 71355 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C20750000 1,2-Dimethylnaphthalene, certified, 50mg Price on request 8930.18-100-ME Iopromide-d3, 100µg/mL, Solvent-ME, Unit 1mL, # of units-1, Cas.no. Price on request 96500 Fentanyl Price on request