PCB Congener Mix #2 Back Catalog number: 94980 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2293-100AN1 Fenthion-sulfone, 100µg/ml in Acetonitrile, 1ml 2 100,00 Kč 71103 Dimethyl endothall Price on request 682916 1-Naphthylacetamide, 100 µg/ml, Acetonitrile, 5m Price on request