EPA Method 8015B - Extraction Analytes Back Catalog number: 80153 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M338791-1MG Metoprolol-D7 Hydrochloride, 1mg Price on request 10656.15-25-MX U-(13C15)-Nivalenol Price on request 90298 Naphthalene, 2000µg/mL in MeOH, 1ml Price on request