n-Hydrocarbon Standard Back Catalog number: 93498 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673981 Thiophanate-methyl, 250mg Price on request L-PFPES Sodium perfluoro-1-pentanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 678455 D-Phenothrin, 100 µg/ml, Acetonitrile, 1ml Price on request