3,4-Dimethylheptane Back Catalog number: 71345 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12547.12-100-AN Bisphenol S-d8, 100µg/ml in Acetonitrile, 1ml Price on request 682076 2,4,5-Trichloroaniline, 100 µg/ml, Methanol, 5ml Price on request 9757.20-100-IO n-Pentyl benzyl phthalate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1240-18-2 Price on request