3,4-Dimethylheptane Back Catalog number: 71345 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0756.13-K-IO 2,5,8-Trimethyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 30316-17-7 Price on request 673333 Isoproturon, 100 µg/ml, Acetonitrile, 5ml Price on request 681953 Paraoxon-ethyl, 10.0 µg/ml, Acetone, 10ml Price on request