PAH-Mix 9, 10µg/mL in Cyclohexane, 10ml Back Catalog number: L20950009CY Availability: In the manufacturer's stock Price on request - + Recommended 71014 n-Heptacosane Price on request 676888 Oxamyl-oxime, 10.0 µg/ml, Acetonitrile, 1ml Price on request 31511 o-Xylene Price on request