8015Gas Markers Back Catalog number: 92806 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684571 D10-Napropamide, 100 µg/ml, Acetonitrile, 1ml Price on request 675329 Metrafenone, 10.0 µg/ml, Acetonitrile, 10ml Price on request 10869.13-10-AN U-(13C13)-Citrinin,10 µg/mL,acetonitrile,1.2mL Price on request