Aug 22, 2025
4.1 These test methods for the chemical analysis of metals and alloys are primarily intended as referee methods to test such materials for compliance with composition specifications.
Oct 22, 2025
Copper (Cu 2+) and lead (Pb 2+) ions are persistent pollutants originating from mining and agricultural activities that require careful management to mitigate environmental and human health
Feb 28, 2026
This month''s column focuses on the applicability of inductively coupled plasma–optical emission spectroscopy (ICP-OES) fitted with a high efficiency
May 10, 2026
Recent advances continue to expand the analytical toolkit for sensitive, selective, and cost-effective copper analysis across diverse aqueous
Aug 11, 2025
It is important to be able to identify both lead and copper. Lead metal and alloys, and their corrosion products, are toxic. They must be identified before any treatment
May 21, 2026
The purpose of the present study was to improve the detection limits of copper and lead in the soil samples by coupling Laser-Induced Plasma Spectrometry (LIPS) with an external
Jun 14, 2026
An aluminum hydroxide coprecipitation method for the determination of cadmium, copper and lead by flame atomic absorption spectrometry in aqueous solu
Apr 17, 2026
In this study, a sequential ICP atomic emission spectrometer with axially viewed plasma is applied to the determination of trace impurities in Cu reference materials.
Oct 19, 2025
Five large samples of copper shot were made by selection from regular furnace runs on the basis of the routine test. These were submitted to
Oct 31, 2025
The aim of this paper is to determine lead and copper ions in aqueous solution using direct UV detection without chemical reagent waste.
Jan 11, 2026
A X-ray fluorescence spectrometer with automated sample feed in a cement plant quality control laboratory XRF scanning of the Rembrandt painting Syndics of the
May 01, 2026
Shen, X. et al. Evaluating the treatment effectiveness of copper-based algaecides on toxic algae Microcystis aeruginosa using single cell-inductively coupled plasma-mass spectrometry.
Mar 22, 2026
Typical applications involve determination of the metallurgical content of iron and steel, aluminum, copper, nickel, zinc, lead and many other metals and alloys.
Dec 04, 2025
Inductively coupled plasma mass spectrometry (ICP-MS) combines plasma chemistry, which produces singly charged elemental ions, with mass spectrometric detection. Unlike other mass spectrometry
Jan 18, 2026
Agilent offers NIST traceable single element standards to quickly test elemental impurities in environmental, food, mining, chemical, and pharmaceutical markets. Single-element standards are
May 20, 2026
Abstract This study describes a novel sample preparation and assay method developed, primarily in support of the Majorana Demonstrator neutrinoless double-beta decay experiment, for
Apr 11, 2026
A method for direct atomization of slurry sample by electrothermal atomic absorption spectrometry (SS-ETAAS) has been developed for the
Mar 17, 2026
By standard mass spectrometry with inductively coupled plasma (ICP-MS) it is possible to detect and quantify elements in solutions. The solution under analysis is nebulised and the aerosol thus formed
Feb 20, 2026
Copper is an essential micronutrient but can be toxic at elevated levels. Monitoring copper in aqueous systems is critical for characterizing pollution sources and mitigat- ing human health risks. This
Jul 06, 2026
Abstract A method for determination of lead, cadmium, zinc, copper, and iron by atomic absorption spectrometry (AAS) after microwave digestion was subjected to a collaborative study in
Jul 25, 2025
With sub-ppm detection across 25+ elements in Lead bases, this model provides unmatched precision for analysing Lead of up to 99.997% purity.
Jul 24, 2025
Copper is an essential micronutrient but can be toxic at elevated levels. Monitoring copper in aqueous systems is critical for characterizing
Dec 22, 2025
The extractable and total amount of aluminum, copper, zinc, and lead in PDO, PGA, and PP samples were performed by using electrothermal atomic absorption spectrometry. The aluminum,
Mar 13, 2026
Corroded pipes and plumbing, particularly those made of lead and copper, can also leach into drinking water. Heavy metals released into the air from industries, incinerators, and so on can deposit via
Oct 26, 2025
This study focuses on the precise quantification of 210 Pb contamination in metallic copper, an essential construction material of ultra-sensitive detectors in astroparticle physics, by
Mar 03, 2026
This high quality, affordable and compact OES Spark Spectrometer is perfect for
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