Method 1640 Tuning Standard Back Catalog number: 53147 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12193.21-10-AN U-{13C21}-Deoxynivalenol-3-glucoside,10 µg/mL,acetonitrile,1.2mL, Price on request 8463.3 N-(Phosphonomethyl)glycine, , Solvent-, Unit , # of units-, Cas.no. Price on request 682201 2-Nitrotoluene, 100 µg/ml, Methanol, 5ml Price on request