Forensics Products & Reviews

Over 50 years of reproducible performance

Semi-preparative Columns with excellent batch-to-batch reproducibility

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.

Waters offers PoraPak™ Rxn, a family of polymer-based chromatography products for superior cleanup of synthetic reactions. PoraPak Rxn products are available in two chemistries: PoraPak Rxn CX, a strong cation-exchange sorbent and PoraPak Rxn RP, a reversed-phase sorbent.PoraPak Rxn sorbents are based on copolymers that exhibit the following properties:Hard material that does not develop increasing back pressure with flowLitt…

Developed for your most demanding LC/MS/MS quantitative applications, the Quattro Premier™ XE tandem quadrupole mass spectrometer features the highest levels of sensitivity, selectivity, robustness, speed and accuracy. To maximize the analytical advantages of your ACQUITY UPLC® System, the Quattro Premier XE operates at the highest data acquisition rates. Together, the ACQUITY UPLC® System and the Quattro Premier XE give you i…

DisQuE Dispersive Sample Preparation is a well proven, high throughput sample preparation method for a wide array of pesticides in produce. The kit contains conveniently packaged vials with pre-measured sorbents and buffers used to provide extraction and clean-up for up to 100 samples. Each 50 mL DisQuE Extraction tube contains 6 grams of magnesium sulphate and 1.5 grams of sodium acetate. Each 2 mL DisQuE Clean-Up tube cont…

The Mass Spectrometry Primer, an 82-page paperback book, covers a wide range of topics related to the most wide spread of modern mass spectrometry practices and answers some frequently asked questions about the use and capabilities of mass spectrometers. Links are also provided to articles for more in-depth reading. The first section examines who uses mass spectrometers, followed by how compounds are ionized in the source to b…

The 515 HPLC pump is a programmable, free-standing HPLC pump available in isocratic, gradient, and semi-preparative configurations: • Precise stepper motor control (48 steps/µL resolution) of dual reciprocating pistons • Non-circular drive gears provide smooth, uniform eluent delivery • User-programmable flow rate calibration and compressibility compensation factors ensure straightforward pump operation qualification • Tests t…

The Waters OpenLynx™ Open Access Application Manager provides walk-up access for LC/UV, LC/MS, LC/MS/MS, and GC/MS operation in laboratories whose chemists have varying levels of instrumental analysis experience. OpenLynx also provides customizable batch processing to support the large amounts of data generated by high-throughput analyses. It comes standard with MassLynx™ Software. Features of Waters OpenLynx: Easy to Learn T…

The Sterilwave 250 is a compact, on-site solution for treating up to 50 kg/h of biomedical waste, transforming it into inert municipal waste through a 100% electric process combining shredding and microwave sterilization.

The Sterilwave 440 is an efficient on-site solution for treating up to 88 kg/h of biomedical waste, transforming it into inert municipal waste through a 100% electric process combining shredding and microwave sterilization.

The IFS 125HR is the ultimate instrument for ultra-high resolution spectroscopy.   In absorption or emission mode, the IFS 125HR can resolve highly complex spectra into discrete lines for recognition and spectral assignment. Combined with the wide spectral range coverage from THz to UV the IFS125HR allows record of any gas phase reference data base that the scientist may need. Every experiment can access up to 4 diffe…

SIGIS 2 is a scanning imaging remote sensing system that allows rapid identification, quantification and visualization of gas clouds from long distances.   The system maps a predefined area and results of the analysis are visualized by a video image, overlaid by a chemical image. The SIGIS 2 is part of the equipment of emergency response forces around the world. In addition, SIGIS systems are applied in environmental app…

The EM 27 is a ruggedized remote sensing system providing high performance spectroscopy in the field. The EM 27 can easily be deployed in the field for various air monitoring applications.Emissions from smoke stacks, waste disposal and hazardous emissions from chemical accidents can be observed with an operating range of typically several kilometers. The EM 27 SUN features a solar tracker for measurements of atmospheric…

The CONFOCHECK is a dedicated FTIR system for the investigation of proteins in water. Its specific configuration facilitates a fast data acquisition (ca. 30 sec. per sample) with a high sample throughput controlled by an extremely user friendly software interface. Main applications for the CONFOCHECK are the detection and quantification of conformational changes in proteins and the protein concentration determination. Quant…

MATRIX-MF is a rugged and a compact spectrometer that can be fiber optically coupled to measure chemical reactions in laboratory and/or process environments.   It expands the proven MATRIX series product line utilizing the information rich mid-IR region for use in both laboratory and process environments. The MATRIX-MF is a process ready FTIR spectrometer that is ideal for real-time monitoring and analysis of chemical an…

The award winning MATRIX-F II is the first industry hardened FT-NIR system that can directly withstand harsh environments.   This instrument incorporates state-of-the-art optics for outstanding sensitivity and stability, in a compact package. Its innovative design provides consistent high quality results, less downtime and direct method transfer. The MATRIX-F II is the only FT-NIR spectrometer which can measure materi…

The PMA 50 module has been dedicated developed for Polarization Modulation measurements.   Both linear dichroitic measurement techniques like PM-IRRAS and circular dichroitic experiments like VCD spectroscopy can be realized using this accessory. It can be adapted to Bruker TENSOR and VERTEX FTIR spectrometers. All optic and electronic components in the PMA 50 module are optimized for the Polarization Modulation. Both…

CryoSAS is an automated high sensitivity FT-IR system for the quality control of solar and electronic grade Silicon according to international ASTM/SEMI standards.   Although sample cooling to very low temperatures is required, CryoSAS operates without cryogenic liquids, is easy to use and optimized for the requirements of industry customers. CryoSAS combines Bruker's high performance FT-IR spectrometers with bui…

Thermogravimetric analysis (TG) follows changes in mass of the sample as a function of temperature yielding information of the various component amounts. Whereby identification of gases released during thermal treatment cannot be performed just by thermal analysis. Fourier-Transform-Infrared (FTIR) spectroscopy overs an excellent solution for the identification of unknown compounds. IR, a classical technique, depends upon t…