OES Analysis Service

OES operates on the fundamental principle of atomic emission spectroscopy. When a sample is subjected to an electrical discharge or plasma excitation, the atoms within the material are energized to higher electronic states. As these excited atoms return to their ground state, they emit characteristic wavelengths of light. These wavelengths are unique to each element, forming a distinct spectral fingerprint that can be captured and analyzed by a spectrometer. The intensity of the emitted light is proportional to the concentration of the element in the sample, allowing for both qualitative and quantitative analysis. This principle enables OES to provide highly accurate and sensitive detection of elements across a wide range of materials, including metals, alloys, and complex composites.

• High Sensitivity and Accuracy
  OES analysis is renowned for its exceptional sensitivity, capable of detecting trace elements at concentrations as low as parts per million (ppm). This high sensitivity ensures that even minute amounts of contaminants or impurities can be identified, making it an ideal tool for environmental and quality control applications.

• Non-Destructive Analysis
  Unlike some other analytical methods that require significant sample preparation or destruction, OES analysis is largely non-destructive. The sample remains intact after analysis, allowing for further testing or preservation if needed. This feature is particularly advantageous in environmental studies where sample availability may be limited.

• Wide Elemental Range
  One of the key strengths of OES is its ability to analyze a broad spectrum of elements, from light elements like carbon and oxygen to heavy metals such as lead and mercury. This comprehensive elemental coverage makes OES a versatile technique suitable for diverse material types and applications.

• Rapid Results
  OES analysis is relatively quick, with results typically available within a few hours. This rapid turnaround time is crucial for time-sensitive applications, such as real-time quality control in manufacturing or on-site environmental monitoring.