Determination of ruthenium in pharmaceutical compounds by graphite furnace atomic absorption spectroscopy

A Dinuclear Ruthenium(II) Schiff Base Complex with Dissimilar Coordination: Synthesis, Characterization, and Biological Activity

“…Physical Measurements: Elemental analysis was performed with a Perkin‐Elmer 2400 Series CHNS/O Analyzer. Ruthenium content was determined by graphite furnace atomic absorption spectrometry with a Varian 240ZAA from DMSO solution 6. Chlorine was determined by mercurimetric method.…”

Atomic spectrometry update. Industrial analysis: metals, chemicals and advanced materials

“…138 A highly efficient packing column material of 1.7 mm particle diameter gave excellent resolution and rapid analysis time with a detection limit of 20 mg l À1 being reported. Jia and co-workers 139 presented the determination of Ru in pharmaceutical compounds by ETAAS. Samples were dissolved or diluted in dimethyl sulfoxide (DMSO) and the analyte was found to be stable in these samples for at least five days.…”

Graphene oxide-derived carbonaceous sensor: turn-off fluorescence sensor for nanomolar detection of ruthenium ions in aqueous medium

“…[54][55][56] A more extended stay of a ruthenium complex in the lungs results in metastatic tumours. 54,55 To detect the existence of ruthenium ions, routine analytical techniques such as atomic absorption (AAS) 57 and inductively coupled plasma-mass spectrometry (ICP-MS) are used. 58 However, they involve expensive instrumental analysis and a rigorous sample preparation method.…”