Spectro Analytical Instruments has introduced the newest version of its SPECTROGREEN inductively coupled plasma optical emission spectrometry (ICP-OES) analyzer: the SPECTROGREEN TI*, featuring Spectro’s proven twin interface (TI).
This twin interface automatically combines both axial and radial plasma views — looking both across the plasma and from end-to-end — optimizing sensitivity, linearity, and dynamic range while avoiding matrix effects like EIE. The result: SPECTROGREEN TI offers the highest sensitivity for trace elements, as well as freedom from matrix interferences plus good accuracy for challenging environmental matrices.
It is the third and newest version of the SPECTROGREEN compact midrange ICP-OES analyzer. It delivers numerous advantages for a wide array of routine laboratory analyses — innovation and versatility; top-flight functionality; solid simplicity and ease of use; ensured durability and reliability; fast analysis for high productivity; and affordability.
Other models include the DSOI, with its unique radial dual side-on interface that provides twice the sensitivity of conventional radial views — equaling the sensitivity of newer vertical-torch dual-view systems while avoiding their complexity and headaches. The SOP features a dedicated radial, single side-on interface for stability and precise performance where the added sensitivity of the DSOI is not needed.
All three SPECTROGREEN versions deliver ultra-reliable, accurate analyses of elements — trace as well as higher concentrations — in challenging matrices, such as certain wastewaters, soils, and sludges, as well as organic, high-salts, and metal samples. The range is ideal for routine elemental analyses in environmental and agronomy, consumer product safety, pharmaceutical, chemical/petrochemical, and food applications.
It offers a competitive price/performance ratio and perhaps the lowest operating expenses in its class. All models save on consumables with innovative no-purge UV-PLUS and require no added cooling — eliminating the need for expensive, breakdown-prone external chillers.
Additional features include SPECTRO’s ORCA optical technology that maximizes light throughput, stability, and sensitivity. SPECTROGREEN’s transparency and light throughput provide a best-in-class performance for UV elements, and a DSOI model, delivering twice the sensitivity of a conventional radial view across the whole spectral range. With access to the entire wavelength range via a single analysis, there’s no need to choose a viewing mode or make multiple analyses — a critical advantage for high-productivity laboratories.
The analyzer’s GigE readout system significantly boosts spectra processing and transport speeds for faster analysis, shorter sample-to-sample times, and more samples per hour. The thermal stabilization of the optical system is achieved without sub-zero cooling. The analyzer’s optimized spectral range CMOS line array technology avoids blooming while providing a fast readout and a wide dynamic range. The latest LDMOS 1700 W generator helps analyze difficult sample matrices in lower dilutions to lower limits of detection while staying cool and trouble-free, ultimately delivering a fast warmup for higher productivity.
SPECTROGREEN provides an easy-to-use experience. All sample introduction components are readily visible and accessible with its clean, compact design. Its new SPECTRO ICP Analyzer Pro operating software streamlines workflows. A modular plug-in architecture allows for individual customization. Processing speeds are ultrafast, even with large amounts of data. The analysis process is fully transparent and traceable with version and user management, plus excellent audit trail functionalities.
*The new instrument will be presented at the analytica virtual (October 19-23).
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