Bifenox, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 674813 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673593 Fenthion, 10 µg/ml, Ethyl acetate, 10ml Price on request L20018900IO PCB No. 189, 10µg/ml in Isooctane, 10ml Price on request S-4320-2-T PAH Stock Solution 3, 2µg/ml in Toluene, 1ml Price on request