PAH Standard Back Catalog number: 97812 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0451.3-150-CY GC-IRMS Standards (C11(?13C: -26.11); C15 (?13C: -30.22); C20 (?13C: -33.06)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. Price on request NIST-1566B Oyster Tissue (Trace elements,methyl mercury), 25g Price on request S-4444-2.5LX4 Mixed Alcohols, Butanol/Methanol (63:37) Price on request