Ruthenium (Ru) Back Catalog number: 58044 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50043 Anion Mix #2 Price on request 677683 Indeno[1,2,3-c,d]pyrene, 10.0 µg/ml, Acetonitrile Price on request 679374 Phosphamidon, 10 µg/ml, Cyclohexane, 10ml Price on request