Chemical Analysis

ICP-OES Analysis

Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) is a technique used to determine the levels of certain elements or compositions within metals.

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What is ICP-OES Analysis?

ICP OES analysis is a valuable tool we use to understand the chemical properties of different materials. By using a plasma torch, we can ionize and excite the material, allowing us to identify elements based on their unique characteristics. At BES Group, we can determine the quantity of these elements by analysing the intensity of emission lines during testing.

ICP-OES Analysis is particularly suitable for identifying major and trace elements within carbon steels, alluminium alloys and stainless steels. In some cases, this analysis may be more suitable for smaller samples that may not be compatible with Spark-OES. Rest assured, our goal is to assist our customers in establishing whether a material is suitable for its intended purpose, determining the type of material, and ensuring quality control, safety, and compliance measures are met.

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Key benefits

High sensitivity

ICP-OES Analysis is especially useful for detecting elements at very low concentrations.

High accuracy

Gain accurate, precise quantitative results to drive quality control, research and development.

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The industry requires competence to be demonstrated, typically through UKAS accreditation, which is a prerequisite for many major clients. BES is type A accredited, which is preferred, they can provide highly objective opinions.

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Senior Project Manager

ICP-OES Analysis from the BES Group

Receive accurate and reliable test results with qualitative and quantitative data
The combination of sensitivity, speed, accuracy, and versatility makes ICP-OES a valuable analytical technique for a wide range of applications in research, industry, and environmental monitoring. ICP-OES is employed in metallurgical and mining industries for elemental analysis of ores, metals, alloys, and other materials. It helps characterize mineral compositions, assess metal purity, and optimize production processes.

High Sensitivity & Multiple Element Analysis
By detecting elements at very low concentrations ICP OES Analysis is especially useful for quality control, research and development. This high sensitivity is crucial for many application, such as trace metal analysis. ICP-OES can simultaneously analyse multiple elements in a single sample, which makes this advantageous when assessing complex samples containing many different elements, as it allows for comprehensive elemental profiling without the need for separate tests to be performed.

Accurate Data from Small Sample Requirements
ICP-OES provides accurate and precise quantitative results, making it suitable for both research and quality control application where reliable and accurate data is vital. Sample preparation for ICP-OES analysis is often relatively simple, involving dissolution of the sample in an appropriate solvent. This minimises the potential for sample contamination and reduces the time and effort required for analysis.

What can ICP-OES Analysis detect?

Utilising ICP-OES Analysis, BES Group can determine a variety of UKAS accredited element composition on:

Metal	Element composition
Wrought aluminium alloys	Bismuth (Bi), Chromium (Cr), Copper (Cu), Gallium (Ga), Iron (Fe), Lead (Pb), Magnesium (Mg), Manganese (Mn), Nickel (Ni), Silicon (Si), Tin (Sn), Titanium (Ti), Vanadium (V), Zinc (Zn), Zirconium (Zr)
Ferrous based alloys:	Aluminium (Al), Boron (B), Chromium (Cr), Copper (Cu), Manganese (Mn), Molybdenum (Mo), Nickel (Ni), Niobium (Nb), Phosphorus (P), Silicon (Si), Titanium (Ti), Vanadium (V)