O,O-Diethylhydrogenphosphate, 1000µg/ml in MeOH, 1ml Back Catalog number: 10404.4-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 678491 Propiconazole, 100 µg/ml, Acetonitrile, 1ml Price on request 31004 EPA Method 500 Series Internal Standard Price on request 68C-CVS EPA Method 1668C Calibration Kit (5x200ul + 500ul CS3), 6 ampoules, nonane Price on request