Internal & Surrogate Standard 8260B Back Catalog number: 97179 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678255 Rufinamide, 25mg Price on request 0632.23-K-IO 2,6,10,14-Tetramethylnonadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 55124-80-6 Price on request 673388 Metsulfuron-methyl, 10 µg/ml, Acetonitrile, 10ml Price on request