1,3-Dimethylnaphthalene Back Catalog number: 71855 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59172 Laboratory Fortification Standard Price on request N368489 1,4-Naphthoquinone-d6, 10mg Price on request 71151 Caffeine, 1000µg/ml in MeOH, 1ml Price on request