WA EPH Aliphatic Hydrocarbons Back Catalog number: 51143 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93609 Retention Time Marker Standard Price on request 678438 Malaoxon, 100 µg/ml, Acetonitrile, 5ml Price on request 680398 PCB 101, 10.0 µg/ml, Isooctane, 10ml Price on request