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Pittcon 2004 Review Spectroscopy Presents Our Annual Wrap-Up of Spectroscopic Instruments That Appeared This Year at the Pittsburgh Conference

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Pittcon 2004 Review Spectroscopy Presents Our Annual Wrap-Up of Spectroscopic Instruments That Appeared This Year at the Pittsburgh Conference PittCon 2004 Review Spectroscopy presents our annual wrap-up of spectroscopic instruments that appeared this year at the Pittsburgh Conference. n the long-standing Spectroscopy tradition, the editorial shoot” analyzers that produce results virtually anywhere. The units staff presents a sampling of 2004’s PittCon product incorporate a high resolution Si PiN diode detector that eliminates Idebuts. We have gathered brief information about as many radioactive isotopes. relevant products as could be squeezed onto these pages. As in years past, each company is listed above its product Jobin Yvon (www.jobinyvon.com) description, along with a Web address. While every effort has The AS-500 ICP OES autosampler incorporates USB communications been made to present as comprehensive a listing as possible, for additional flexibility, transfer rate, and capabilities for different this article cannot be considered a complete record of every applications. Standard options include a flow through rinse station. product shown at the conference. We hope you find this An extractable enclosure option is available for environments where roundup useful, and that you enjoy perusing it as noxious fumes and vapors are emitted. much as we enjoyed compiling it. Jordan Valley ATOMIC SPECTROSCOPY (www.jordanvalley-ar.com) The EX-Calibur is a liquid nitrogen-free Buck Scientific (www.bucksci.com) benchtop EDXRF spectrometer with an The model 410-HG mercury analyzer uses integrated computer system. The 50-kV, a 400-mm quartz flow through cell to 50-W spectrometer is designed to provide achieve detection limits as low as 10 ppt high-count throughputs, and features BUCK SCIENTIFIC in clean laboratory environments. Its improvements in PIN diode technology, onboard computer allows users to pick peaks to determine peak resolution, and peak-to-background ratios. areas. Leeman Labs (www.leemanlabs.com) CETAC Technologies (www.cetac.com) Hydra AA mercury analyzers are designed to achieve 1-ppt detection The LSX-3000 Nexuss laser ablation system, for use with ICP and limits by employing EPA-compliant cold vapor atomic absorption ICP-MS, delivers the 193-nm wavelength using a solid-state Nd:YAG spectrometry (CVAAS). Features include a gas–liquid separator, con- laser, providing an alternative to commercial excimer systems. The tinuous flow-through rinse, online predictive maintenance, online LSX-3000 Nexuss also will output high energy 213- audio–visual help, WinHg software, and dual- nm and 266-nm wavelengths, and allows fair com- beam detectors. parison between wavelengths. Niton LLC (www.niton.com) EDAX Inc. (www.edax.com) XLi and XLt XRF analyzers feature signal process- The Trident system combines x-ray microanalysis ing and detector technology for lab-quality ele- (EDS), electron diffraction (EBSD), and wavelength mental analysis of metal alloys, soils, minerals, dispersal spectrometry (WDS) in a single microanaly- paints, and other materials. They also offer simul- sis tool. The system’s hardware and software provide taneous analysis of as many as 25 elements by a all three tools with data sharing and combining, and variety of factory-programmed calibrations or by improve the speed and accuracy of data processing. user-programmable empirical calibrations. Horiba (www.horiba.com), X-Ray Optical PANalytical (www.panalytical.com) Systems (www.xos.com) Axios WDXRF spectrometers incorporate applica- The SINDIE is a monochromatic wavelength disper- tions and capabilities tailored for specific indus- sive x-ray fluorescence instrument that is designed PANALYTICAL tries. A new x-ray tube provides extra perform- for low sulfur measurements. The SINDIE has a lower limit of detec- ance, extended operating range, and stable tube output as high as tion of 0.4 ppm by weight, and its standard deviation at 1.0 ppm is 160 mA. A new version of analysis software incorporates an improved 0.1 ppm. user interface for sample handling, multiple languages, refinements in trace analysis, and compatibility with FDA reporting requirements. Innov-X Systems (www.innov-xsys.com) Portable x-ray fluorescence (XRF) analyzers provide fast and precise PerkinElmer (www.perkinelmer.com) elemental analysis of metal alloys. They are designed as “point and The HGA 900 graphite furnace is to be used with the company’s 18 Spectroscopy 19(5) May 2004 www.spectroscopyonline.com PittCon Review AAnalyst 400 atomic absorption spec- tems) is designed for high-speed, low-level troscopy instruments. The furnace is con- ICP-OES elemental determinations. The trolled by WinLab32 software and offers fea- instruments retain the dual-view capabilities tures for trace metal analysis, such as detec- of previous Optima systems, and feature the tion limits in the picogram range, low company’s solid-state RF power supply, microliter-level sample consumption, and which is designed to offer increased power freedom from interferences. Other features efficiency and new controlling firmware and include True Temperature Control and the software that adapts to challenging sample company’s AS 800 furnace autosampler. matrices. Comes with built-in spectrometer —The updated line of Optima Instruments dual-computer processors, which provide a (Optima 5100, 5200, 5300, and 2100 sys- continuous graphics mode, allowing users SPECTRO ANALYTICAL INSTRUMENTS to watch the ICP emission intensity in real time while modifying operation conditions, such as nebulizer flow and RF power. Shimadzu Scientific Instruments (www.ssi.shimadzu.com) The AA-630 atomic absorption spectrometer is a flame model with an optional furnace accessory. It comes equipped with a Dynamic Beam Management System (DBMS), which is designed to ensure long- term baseline stability with low noise levels for precise analysis in routine to high-level research and development environments. The spectrometer includes dual detector and dual background systems, and burner heights and gas flow rates that are automat- ically set for each element and matrix. SPECTRO Analytical Instruments (www.spectro.com) The SPECTRO Atlas handheld XRF analyzer is designed to provide users with quick on-site results, operating simplicity, and portability. Features include a rugged construction, and an ergonomic, lightweight (approximately 3.8 lb) design. The analyzer uses a single radioisotope x-ray source, ensuring that the measurement is virtually unaffected by interference from background radiation. —PHOENIX XRF spectrometers are designed for both qualitative and quantitative nonde- structive analysis of liquids, solids, powders, pastes, slurries, films, coatings, and many other materials. Optional features include tunable technology that permits optimum excitation of selected elements, data log- ging, and networking software. MASS SPECTROMETRY Advanced Chemistry Development (www.acdlabs.com) Version 8.0 of ACD/MS Manager features enhanced generic component extraction techniques for finding individual compo- Circle 17 www.spectroscopyonline.com PittCon Review nents, spectral correlation capabilities for worldwide regulatory requirements. The sys- ny’s ESI-TOF mass spectrometer, the data extraction of spectrally similar compo- tem also is suited for use in the clinical, microTOF. When equipped with Focus, the nents, and applicability for homologous foods, petrochemical, metals, pharmaceuti- microTOF mass spectrometer, which is series data analysis, metabolite, and impuri- cals, forensic, and geological industries. Its designed for use in drug development, ty extraction. Octopole Reaction System features metabonomics, and combichem analysis, redesigned ion optics and a high-transmis- can reportedly reach resolutions of 15k Agilent Technologies across essentially the entire mass (www.agilent.com) spectrum. The MSD Security ChemStation —The HCTplus ion-trap mass spec- software is a data system for trometer for identifying and charac- GC–MS that addresses all terizing proteins, peptides, and drug requirements for FDA 21 CFR metabolites is designed to offer high Part 11 for a closed system, sensitivity in full-scan MS and MS- and facilitates the compliant MS, as well as ultrahigh acquisition use of GC–MS in pharmaceuti- speed, optimal spectral information cal environments. The soft- content, and efficient in-scan ware is designed to offer dynamic range. The HCTplus fea- result versioning and version tures Compass software, and is management; user-independent, AGILENT TECHNOLOGIES reportedly four times more sensitive automatic audit trails; and electronic signing sion cell, which allows it to detect analytes than the company’s existing HCT mass spec- capabilities for electronic records. at parts-per-trillion levels even in samples trometer. ChemStation supports all Agilent 6890 with high levels of dissolved solids. series gas chromatographs and 5973 series Burle Electro-Optics (www.burle.com) mass-selective detectors. Bruker Daltonics Miniature time-of-flight detectors intended —The 7500ce ICP-MS system is designed for (www.bruker-biosciences.com) for portable mass spectrometry detection trace metal analysis in environmental appli- Focus is a technology designed to signifi- devices offer a range of configurations and cations, and to meet strict U.S. EPA and cantly increase the resolution of the compa- high levels of mass resolution, dynamic Circle 23 PittCon Review range, and detection sensitivity. Thermo Electron Compact packages help make (www.thermo.com) portable instruments smaller and The Finnigan vMaldi ion source is lighter. An 8-mm flat input surface designed to be used with the provides uniform
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