PAH-Mix 9, 10µg/mL in Cyclohexane, 5 x 1ml Back Catalog number: LS20950009CY Availability: In the manufacturer's stock Price on request - + Recommended 94579 DNPH-Derivatives Mix #1 Price on request 71478 p-Chlorophenyl methyl sulfone Price on request 677108 D3-Bifenox, 100 µg/ml, Acetonitrile, 1ml Price on request