Reliable and accurate determination of elemental composition, chemical binding, and oxidation states is important for evaluating toxicity in environmental analysis, medical and pharmaceutical analysis ...

Modern laboratories performing applied analytical testing fulfill a wide range of tasks using different types of analytical instrumentation. In the inorganic laboratory, ion chromatography (IC) is ...

Chromium (Cr) species can occur in a number of oxidation states, but – Cr(III) and Cr(VI) – the trivalent and hexavalent oxidation states are the most common in the environment. The chemistry and ...

The Thermo Scientific™ iCAP™ TQ ICP-MS is a brand-new triple quadrupole (TQ) ICP-MS capable of detection and quantification of most elements, from ppt to ppm levels. As in ICP-OES, an argon plasma ...

Inductively Coupled Plasma Mass Spectrometry (ICP-MS) is one of the most powerful and sensitive analytical tools for determining trace and ultra-trace metals in a wide array of complex chemical and ...

A recently developed method for the analysis of Cr(VI) with a direct isotope dilution (DID) quantification approach demonstrated the capability of the IC-MS/MS instrumentation, complementing the ...

Thermo Fisher has launched a Triple-Quadrupole Inductively Coupled Plasma Mass Spectrometry system that it says combines increased power with simplified operation. The Thermo Scientific iCAP TQ ICP-MS ...

Today, nanoparticles are being utilized in a wide variety of products and materials, such as clothing, coatings, fuel additives, antimicrobial bandages, biomedical elemental tags, sunscreen, MRI ...