Product DemonstrationsSpectroscopy

Atomic absoroption redefined with the AAS contrAA series

9 Jul 2026

Explore the contrAA 800 from Analytik Jena, a high-performance atomic absorption spectrometer that combines innovative continuum source technology with exceptional flexibility and ease of use. Powered by a xenon lamp and advanced signal-processing capabilities, it delivers fast, accurate, and precise elemental analysis across a wide range of sample types. Discover how with features such as automatic atomizer exchange, high-resolution spectral analysis, and an extended dynamic range, the Contra 800 streamlines laboratory workflows while maximizing productivity and minimizing operating costs.

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Analytik Jena GmbH+Co. KG

Analytik Jena is a leading global supplier of analytical measurement and automation technology in the fields of chemical analysis, molecular biology, and liquid handling. Precise results and ease of use are the top priorities in the development of Analytik Jena's laboratory analysis products. Instrument-specific consumables and outstanding customer services and complete the extensive range. Analytik Jena is part of the Endress+Hauser Group, a family-owned company based in Switzerland.

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Atomic Absorption / Emission SpectroscopyAtomic absorption spectroscopy (AAS) and atomic emission spectroscopy (AES) — also called optical emission spectroscopy (OES) — are used to detect the elemental constituents in samples. Both techniques involve the atomization of a sample. Atomic absorption spectrometers may use a flame or furnace to create an atomic vapor of the sample before irradiation with spectral light. Optical emission spectrometers may use a flame, inductively coupled plasma (ICP), microwave plasma (MP) or spark arcs to atomize and excite the sample. At higher excitation energies, electrons can be emitted instead of photons, which can be useful for samples that can’t be atomized and for surface analysis. Explore electron spectroscopy equipment such as Auger spectrometers and photoelectron spectrometers for surface elemental analysis of samples. Find the best atomic absorption, photoelectron and optical emission spectrometers in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Elemental AnalysisElemental analysis involves determining the elemental composition of a sample, often used in environmental, pharmaceutical, and material sciences. Techniques like ICP-MS, X-ray fluorescence, and atomic absorption spectroscopy allow precise quantification of elements such as metals and nonmetals in complex matrices. Browse our peer-reviewed product directory to find the best elemental analysis tools, compare products, check reviews, and get pricing directly from manufacturers.Atomic Absorption SpectroscopyLaboratory Equipment