PAH Standard, 100µg/ml in Acetonitrile, 1ml Back Catalog number: 93977 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71462 a,a’-Dibromo-m-xylene Price on request 678952 Fenchlorazol-ethyl, 10 µg/ml, Acetonitrile, 10ml Price on request 674817 Pethoxamid, 100mg Price on request