n-Propylbenzene, 1000µg/ml in MeOH, 1ml Back Catalog number: 70258 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PCB-IS-B20 Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Price on request MDF-1368 1,3,6,8-Tetrachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Price on request VHG-DSLFD-5PW-100 5% (w/w) Devol. Diesel Fuel in 75 cSt Hydrocarbon Oil, 100ml Price on request