RA-915+ Mercury Analyzer is a portable multifunctional atomic absorption spectrometer with Zeeman background correction, which eliminates the effect of interfering impurities. It is the only high sensitivity and selectivity instrument that does not require gold amalgam pre-concentration and subsequent regeneration steps. This enables the user to conduct rel time monitoring and detection of a mercury vapor. Being combined with an RP-91 Cold Vapor accessory for water and RP-91C pyrolysis attachment for solid sample testing, the instrument is designed to determine mercury content in ambient air, water, soil, natural and stack gases, dental and medical testing and diagnostics, analysis of food and marine life, etc., the mercury detection limits being as low as 2 ng/m3 in air and 0.5 ng/l in water.

Continuous monitoring of mercury in ambient air and natural gas. Allows direct continuous measurements of background concentrations with highest selectivity. The system is designed for automatic non-attended operation for indoor installation or installation in climate contralled cabinets in a 19'' rack.

InfraLUM® FT-02 FTIR Spectrometer contains, as a basic unit, a state-of-the-art robust vibration- and misalignment-proof Double-Cat-Eye interferometer of a proprietary design. The InfraLum®-02 covers the spectral range of 350-7500 cm-1 and provides the photometric accuracy of 0.1%. The instrument is designed for identification of unknown substances, quantitative analysis of solutions and mixes, detection of impurities in atmospheric air and gases, and other similar analyses. The large sample compartment can accommodate all conventional and non-standard large cells and accessories. The use of the dedicated user-friendly SpectraLum control, data acquisition and processing software package, and calibration and reference databases allows even an unskilled operator to operate the instrument.

InfraLUM® FT-10 FT-NIR Analyzer is a multipurpose near-IR (8500-14 500 cm-1) FT spectrometer, which is designed for laboratory analysis of basic components of food products, grains, and feed mixes, such as proteins, fats, moisture, sugar, cellulose, starch, fibers, salt, etc., Determination of such biological properties of a sample as the sprouting ability of seeds, caloric content of food products, grain size, and others can be also achieved using this machine. The instrument employs the NIR-transmission technique, accommodates most of chemometrics prediction algorithms, and allows for high flexibility of analysis methods. The analyzer is controlled by a dedicated SpectraLUM/Pro® software, which enables to carry out routine analyses in a very simple dialogue mode, so that even an unskilled operator can operate the instrument.

Fluorat®-02-Panorama Spectrofluorometer incorporates two monochromators in the luminescence excitation and detection paths, which are arranged in a compact two-level configuration, a xenon flashlamp as a light source, and a PMT as a detector of luminescence signals. The monochromators employ 900-l/mm concave diffraction gratings with a 100-mm radius of curvature, covering the 210-730-nm spectral range. The wavelengths are set either from a built-in keypad or using a computer control program. The instrument is designed for analysis of luminescence spectra of liquid and solid samples, chromatographic analysis of several components during a single eluation, and is capable of scanning synchronous or two-dimensional spectra in both excitation and luminescence detection paths.

Fluorat®A-series Automatic Flow Extraction Analyzers are intended for stand-alone unattended continuous monitoring of the content of petroleum hydrocarbons (0.005-5 mg/l), aluminum (0.005-5 mg/l), active chlorine (0.03-3 mg/l), ozone (0.01-5 mg/l), and surfactants (0.05-5 mg/l) in potable, natural, and waste water or for assaying a series of samples using the fluorescence technique. The instruments comprise a luminescence detector and a sample preparation unit, which provides metered feed and switching of the water and gas flows, and control of temperature, mixing, and mass-exchange processes. In a stand-alone operating mode, the selected reaction sequence can be assigned from a built-in keyboard and allows wide-range altering the flow rates from 0.02 to 20 l/min. The instruments are equipped with RS-232 computer interfaces for customized report output and remote computer-aided control. Concentration measurement results, up to 1000, are stored in a built-in memory and are displayed on a built-in LCD or printed out. If the analysis result exceeds a permissible level, the alarm mode is activated, and a final-control mechanism can be automatically switched off by a command from the flow analyzer.

Minotavr® Microwave Sample Digestor provides automated full preparation of any samples for an elemental analysis by the AAS, luminescence, or photometric technique. A sample of such an organic substance as meat, fish, grains, bread, vegetables and fruits, potable or waste water, soft drinks and alcoholic beverages, tea and coffee, etc., is digested by a controlled 2450-MHz and 40-400-W microwave field in a closed vessel under pressure up to 8 atm, which ensures fast complete, and reproducible digestion, preventing the sample from a loss of readily volatile elements and reducing the consumption of reagents. Normally, a 2-g solid or 50-ml liquid sample is completely decomposed in 15 to 30 min.