PAH-Mix 9, 100µg/mL in Acetonitrile, 1mL Back Catalog number: XA20950009AL Availability: In the manufacturer's stock Price on request - + Recommended 79328 Hexachlorocyclopentadiene Price on request 675739 Benfluralin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 51086 ASTM D-5769 Resolution Mix Price on request