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The Direct Sample Probe system for the Finnigan TRACE DSQTM, Finnigan FOCUS DSQ, and Finnigan PolarisQ is ideal for qualitative or semi-quantitative analysis of materials that are difficult, if not impossible to elute chromatographically.Product detail:The Direct Sample Probe system for the Finnigan TRACE DSQTM, Finnigan FOCUS DSQ, and Finnigan PolarisQ is ideal for the quick screening of samples or for any application which d…
The MAT 95 XP is a highly flexible GC-MS system fully automated regardless of injector type and offers multicolumn operation as a standard feature. Autotuning assures optimized instrument performance with minimal user interaction at any resolution setting – fast, automated and reproducible, and only ONE calibration table making for simpler operation. Product detail: High mass resolution Accurate mass High sensitiv…
The Thermo Finnigan MAT252 stable isotope mass spectrometer system is the world standard for the determination of H/D, 13C/12C, 15N/14N, 18O/16O, 34S/32S (from SO2 to SF6) as well as Kr and Xe isotope ratios. The design philosophy of the MAT 252 was "e;no compromises"e;, with the aim of delivering ultimate performance.The MAT252 is unique in its capability to achieve the highest precision from extremely small amounts of sample…
The Finnigan DELTAplusXP is the univeral routine and research stable isotope ratio mass spectrometer for all applications using dual-inlet and continuous-flow techniques. Its extended image plane supports continuous flow D/H measurements as well as the determination of atmospheric gases. The amplifier dynamic range is 50 V. Product detail: The DELTAplusXP combines the extended ion optics of the DELTAplusXL with completely…
Biomass Deconvolution is an Xcalibur layered application that enables users to perform commonly used standard tasks in the application of mass spectrometry to samples and analyses that contain biological molecules such as proteins, peptides, and oligonucleotides . The BioBrowser™ window contains commands and features specific for analyzing biological molecules including Biomass Calculation and Biomass Deconvolution.BIOMASS Cal…
Xaminer, a software product, provides rapid, automated matching of complex GC/MS data files, can automatically perform flammable liquid residue analysis of samples from arson cases at least 20 times faster than had previously been the case, and produces consistent, unbiased quantitative results every time. Product detail: Xaminer, the new chromatographic matching and instrument control software product, provides rapid, a…
With a wide range of pre-programmed functions covering wavelengths from 200 to 800 nm, including protein or DNA concentration determination, as well as wavelength scanning, SpectroArt 200 is the perfect spectrophotometer for everyday laboratory needs. Compact exterior design, easy-to-follow software and a convenient touch screen display makes SpectroArt 200 extremely user-friendly. A narrow spectral bandwidth generates great r…
UV/Visible Split Beam Spectrophotometer with a wavelength range of 190 - 1100nm. Standalone use with built in LCD display and keypad allows Photometric, Spectrum Scanning and Quantitative programs and printing options. Alternatively full instrument functionality, control and data acquisition can be achieved with UV/Win 5 PC software. The instrument is supplied with an 8 sample position motorised cell changer. Supplied with 2 m…
UV/Visible Split Beam Spectrophotometer with a wavelength range of 190 - 1100nm. Cost effective solution for standalone use with built in LCD display and keypad allows Photometric analysis with optional Spectrum Scanning, Quantitative, Kinetics, DNA/Protein and Water Quality program cards.Full instrument functionality, control and data acquisition can be achieved with UV/Win 5 PC software. The instrument is supplied with an 8…
Visible Split Beam Spectrophotometer with a wavelength range of 325 - 1100nm. Cost effective solution for standalone use with built in LCD display and keypad allows Photometric, Spectrum Scanning and Quantitative analysis. Full instrument functionality, control and data acquisition can be achieved with UV/Win 5 PC software. The instrument is supplied with an 8 sample position motorised cell changer and 2 glass cells. Various o…
UV/Visible Spectrophotometer with a wavelength range of 190 - 900nm. Double beam system using a chopper assembly, czerny-turner monchromator and photomultiplier detector. Variable 0.1, 0.2, 0.5, 1, 2 and 5nm band width. Standard specification include single sample and reference position arrangment. Available with a comprehensive selection of accessories for a variety of applications including Integrating Sphere, Specular Refle…
Field Portable Spectrophotometer. Features a touch screen display and separate software suite. The instrument is supplied in a light weight GRP carry case which includes a comprehensive selection of accessories for field and on line measurements. Includes a selection of pre-programmed methods for water quality and environmental anlysis. Further user defined methods can easily be configured. Supplied with 10 & 20mm probe tips,…
The ACQUITY UPLC® Fluorescence (FLR) Detector brings unrivaled sensitivity and selectivity to UPLC®. The detector’s innovative flow-cell design, low-noise electronics and support for high-speed data rates are perfectly suited to the efficient separations of the ACQUITY UPLC's advanced fluidics technology. Target applications include PAHs, environmental contaminants, vitamins, aflatoxins and pharmaceuticals. Ultra Performance i…
SymmetryShield™ Columns feature Waters' patented embedded polar group technology that shields the silica's residual silanols from highly basic analytes at improves overall peak shape. Additionally, by placing the embedded polar group close to the silica surface, the activity of the surface silanols is further reduced. This imparts selectivity and retention that is different compared to the Symmetry C18 ligand. Embedded polar…
Polynuclear Aromatic Hydorcarbons (PAHs) are among the most frequently monitored environmental contaminants. Waters PAH columns are optimized for the HPLC analysis of PAHs. These columns achieve baseline resolution and excellent peak symmetry for 16 different target analytes in less than 25 minutes, while employing a simple water/acetonitrile binary gradient method. The resolving power of the PAH columns provides superior pe…
The popular Bondapak® C18 chemistry and Porasil® silica packing material are available in three different particle sizes, 10, 15-20, 37-55 micron, providing easy transfer of chromatography methodology from one particle size to another. You can utilize your existing 10 micron Bondapak or Porasil chromatography as a starting point for scale-up or, if you are developing a new purification protocol, investigate which preparative…
These columns provide accurate and precise molecular weight calculations in under 7 minutes! - Fast, accurate and precise molecular weight determinations - Increase sample throughput - Greatly decrease solvent consumption and disposal
The Envirogel high-efficiency GPC cleanup columns are specifically designed to remove low volatility, high molecular weight interferences, such as lipids and natural resins, from environmental samples as specified in EPA Method 3640A. In the past, the cleanup procedure for environmental samples was performed on low-efficiency GPC columns based on packing particle diameters of 37-75 micron (200 to 400 mesh) Bio-Beads S-X resins…
For applications where the sample is neither volume or concentration limited, Waters offers 1 and 2mm Internal Diameter columns of various lengths for use on traditional HPLC MS inlets.As with Waters array of NanoEase™ columns, the same Waters reversed-phase packings are also available in these two column internal diameter offerings. Chemistry choices include: XBridge® Columns, CORTECS® Columns, XSelect Columns, Atlantis® Pola…
MassPREP™ On-Line Desalting Cartridges are an effective tool for the successful desalting of acidic, basic, and large globular proteins. The overall MassPREP™ desalting strategy provides an easy, fast (< 3 minutes), and reproducible approach for the effective desalting of proteins stored in physiological salt buffers prior to high resolution ESI-MS structural analysis.
The polar organic and the polar ionic modes have become increasingly popular largely because of their ideal compatibility with MS detection and preparative LC. Two years of extensive research at Astec in understanding these mechanisms has resulted in new possibilities for extending their effectiveness even further. Important changes in linkage chemistries and the silica and the silica have now led to the new CHIROBIOTIC V2 and…
bed wt. 25 mg, volume 10 mL , (LRC), pk of 50 Application A class selective MIP phase for the multi-residue extraction of beta-agonists in urine, tissues, and other biological fluids. SupelMIP - Beta-agonists was developed for the selective extaction of a broad range o beta-agonists such as brombuterol, clenbuterol, formoterol, isoxuprine, mapenterol, ractopamine, ritrodine, salbutamol, salmeterol, terbutaline, tulobuterol, zi…
