EPA Method 508 Surrogate Standard Back Catalog number: 19042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-0611D-100AC Captan-3,3,4,5,6,6-d6, 100μg/ml in Acetone, 5ml Price on request 8211.11-K-AN n-Butyraldehyde-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. Price on request 60001 Hazardous Substance List Price on request