EPA Method 524.2 - Additional Analytes Back Catalog number: 34002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71321 Enflurane Price on request 2693.6-K-IO 3,4-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 632-15-5 Price on request 79738 Chloral hydrate, 1000µg/ml in Acetonitrile, 1ml Price on request