Ruthenium (Ru) Back Catalog number: 58044 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0297.19-10-AN 6-Methylchrysene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1705-85-7 Price on request 674879 Malachite green oxalate salt, 250mg Price on request 678026 4-n-Octylphenol-mono-ethoxylate, 10mg Price on request