MA - EPH Matrix Spike Rev 1.0/1.1 Back Catalog number: 51074 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8673.12 Norflurazon, , Solvent-, Unit , # of units-, Cas.no. 27314-13-2 Price on request 673623 Imazalil, 10 µg/ml, Ethyl acetate, 10ml Price on request 676816 Tetracontane, 100 µg/ml, Hexane, 10ml Price on request