8260 Surrogates / Internals Standard Back Catalog number: 91515 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678943 Dinoterb, 10 µg/ml, Acetonitrile, 10ml Price on request 95207 Fluoranthene Price on request 680204 Fluoroimide, 100mg Price on request