EPA Method 8150A - Herbicide Methyl Esters Back Catalog number: 83511 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1284.28-K-IO 1-Octacosanol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 557-61-9 Price on request 18000-0823-100ME5 Oxcarbazepine, 100ug/ml, 5ml in MeOH Price on request 59074 ICP Calibration Standard Price on request