PAH-Mix 9 deuterated, 100µg/mL in Cyclohexane, 1ml Back Catalog number: XA20950902CY Availability: In the manufacturer's stock Price on request - + Recommended 673257 Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml Price on request 685190 Pentanochlor, 25mg Price on request 97495 Method 508 Analytes Price on request