PAH-Mix 9, 10µg/mL in Acetonitrile, 10ml Back Catalog number: L20950009AL Availability: In the manufacturer's stock Price on request - + Recommended 11214.21-100-IO Trixylyl phosphate, purified ion m/z 368 (trimethyl),100 µg/mL,isooctane,1mL, Price on request 673369 Isofenphos-oxon, 100 µg/ml, Acetonitrile, 5ml Price on request 55300 pH @ 25°C Price on request