EPA Method 508 Surrogate Standard Back Catalog number: 19042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8522-100-AN Fumagillin, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 23110-15-8 Price on request 8546.6-1ML 2,3-Dimethyl-1-butene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 563-78-0 Price on request 684711 Cycloheximide, 100mg Price on request