EPA Method 8330 Analyte Back Catalog number: 82447 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended V152700 Des-[(S)-3-Methyl-2-pentanamidobutanoic Acid] Vals Price on request 0366.12-K-IO Thianthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 92-85-3 Price on request 20227 CLP Pesticide Standard Price on request