Application Notes: General

This reference notebook provides the tools you need to quickly and efficiently develop digestion methods for inorganic sample preparation needs.

In this work, the analysis of toxic elements in various food matrices following AOAC 2015.01 was validated using the NexION® 2000 ICP-MS.

Analysis of toxic elements (As, Cd, Hg, and Pb) and other trace elements (Cr, Mn, Ni, Cu, Zn, Se, Mo, and Tl) in baby foods following U.S. FDA EAM 4.7

This work focuses on the analysis of micronutrients in a variety of commercial juice products using the Avio® 220 Max hybrid simultaneous ICP-OES.

This work describes a procedure for the accurate quantification of heavy metals in cassava flours following U.S. FDA’s EAM 4.7 using PerkinElmer’s NexION® ICP-MS

Five arsenic species characterized in a commercial rice sample and certified reference material using a gradient anion-exchange method in accordance with GB 5009.11

This work concentrates on the selectivity, simplicity, and high sensitivity of GFAAS analysis for toxic trace metals in edible oils.

Renishaw’s Virsa Raman analyzer is a transportable, fiber-coupled system that is well suited to assessing the chemical, phase, and structure of materials.

Raman and photoluminescence spectroscopies have become the best techniques for gemstone certification and characterization.

Raman spectroscopy offers sampling flexibility and can monitor changes in chemistry and crystallography during phase transitions.

The Virsa Raman analyzer and probe are optically matched to ensure efficient light coupling with maximum sensitivity and low noise.

Renishaw’s Virsa Raman analyzer is well suited to identifying chemicals and determining the phase and crystal structure of materials.

Standard-compliant determination of various parameters including anions (group D), cations (group E), and substance group analysis (group F) in wastewater

A method with minimal sample preparation was developed for the digestion and subsequent lead isotope ratios measurements of cigar samples via Q-ICP-MS.

Analysis of Na, K, Mg, Co, Ni, Cu, Zn, Cd, and Pb in water and soil samples in remote regions with restricted acetylene supply.

With regard to the determination of a sum parameter of fluorinated compounds, a species-unspecific response of (HR-CS GF MAS) was developed.

Fast and trouble-free filtration of activated carbon or solid sample mixtures after the adsorption step of the shaking procedure in accordance with EN 16166

Ocean Insight’s Ocean SR2 spectrometers are now able to function under high-speed averaging mode, which uses hardware-accelerated averaging to improve S/N performance.

The quantitative determination of extractable organically bound fluorine (EOF) combines solid phase extraction (SPE) and molecular absorption spectrometry (MAS).

This note demonstrates that nitrogen can be used as a purge gas for ICP-OES without compromising analytical performance and is comparable to using argon as a purge gas.

Recently approved methodology expanded the use of microwave digestion for the analysis of trace metals in wastewater. Learn how to increase your laboratory’s throughput.

Highlight of the superior performance achieved with a dedicated HF-resistant, high-performance sample introduction system (HP-SIS) from Glass Expansion.