The GPC IR , a high temperature gel permeation chromatograph (GPC) dedicated to polyolefin analysis, employs the IR4+ infrared detector for improved S/N ratio and baseline stability. Both concentration and composition sensors are incorporated for short chain branching measurement.
The PL-GPC 50 Plus GPC-SEC system incorporates various enhancements to deliver improved performance in polymer characterization. A new pumping module provides optimum reproducibility and flow stability. In addition, the selectable flow rate for the pump offers an operating range from 0 to 9.
The InfraCal filtometer and InfraSpec VFA-IR spectrometer are two easy-to-use mid-infrared analyzers for biofuels analysis. The low-cost filtometer is a single-wavelength analyzer that measures the blend ratio of biodiesel in diesel fuel or ethanol in gasoline.
The SFT-100 SFE system is suited for repetitive laboratory analysis, teaching applications and process development. Reliable, dual sapphire syringe pump technology rapidly and accurately pressurizes the stainless steel vessel, which can contain supercritical fluids at pressures up to 10,000 psi.
The LCQ Fleet LC-MS system provides cost-effective, rapid and confident sample analysis for routine analysis in the general analytical lab as well as in toxicological screening, natural products characterization and peptide identification applications.
Silica-based TurboFlow XL columns, designed for use with proprietary Transcend Systems, permit scientists in clinical research and pharmaceutical analysis to integrate online sample preparation with LC-MS analysis.
Basic educational packages for FT-IR spectrometers are available free of charge for use in classroom or teaching laboratory environments. The experiments offer an insight into the theory and operation of FT-IR spectroscopy and are suitable for use in undergraduate, technical and scientific programs.
Bluehill Lite is a general-purpose software package that provides a range of tailored applications for laboratory managers and test technicians.
E-WorkBook Suite 7.0 is an extensible electronic lab notebook (ELN) designed for research scientists of any discipline.
GRAMS spectroscopy software visualizes, processes and manages data from FT-IR, NIR, Raman, UV-Vis, Fluorescence, NMR and hyphenated instruments, and is now included in Aspectrics’ MultiComponent 2750 encoded photometric near infrared (EP-NIR) process analyzer.
X’Pert Reflectivity 1.2 is a software tool for the analysis of X-ray reflectometry data, important in thin film production and processing research. The software can be launched and controlled using X’Pert APP (Auto-matic Processing Program), which increases the level of automation.
AutoQuant Pro automated, multi-component, quantitative analysis software is used for proprietary industrial FTIR spectrometer systems.
Pending EPA Regulations Expand Role of Online Water Analyzers By M. Y. Z. Aboul Eish, Ph.D., TOC Senior Product Coordinator, and Robert H. Clifford, Ph.D.
Factors Affecting Pipetting Performance by Sami Koivisto, Research Engineer, Liquid Handling
by James L. Balk, Ph.D., Chemist, Nebraska DHHS Public Health Environmental Laboratory Introduction Dr. James L. Balk at the Nebraska DHHS Public Health Environmental Laboratory.