Separations Products & Reviews

Mass Spectrometry Software for Spectral Interpretation and Component Characterization

The need to reduce analysis times and increasing use of Mass Spectrometry (MS) as a detection technique has resulted in a requirement for shorter, narrower columns with higher efficiencies.  Selecting the highest quality column can be extremely critical for such challenging applications.  Column performance, lifetime and reproducibility were recently rated as the three most important factors in a Hichrom customer survey. Put…

The 6875 Freezer/Mill® is a large cryogenic mill that accommodates sample sizes ranging from 0.1 - 100 grams. Specifically designed for cryogenic grinding and pulverizing tough and/or temperature sensitive samples in a grinding vial immersed in liquid nitrogen. The new high resolution display is user-friendly and shows the each stage of the grinding process. It also shows the Run history, Training videos and manuals and a…

The Shatterbox® is a heavy duty, Swing Mill that is designed for pulverizing dry, brittle samples and slurry grinding. It features a sound-proof enclosure and a timer display that counts down the minutes and seconds remaining in the process. It accommodates sample sizes ranging from 2 - 100 grams and is capable of grinding Cement, Soils, Ceramics, Slag, Rocks, Minerals, Ores, Pharmaceuticals, Sulfur Pellets, Dried Plant Ma…

The 6875D Freezer/Mill® is a high-throughput, dual chamber cryogenic grinder with a self-contained liquid nitrogen tub and insulated case. Specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples in a grinding vial immersed in liquid nitrogen. This mill chills samples in liquid nitrogen then pulverizes them with a magnetically driven impactor. The new high resolution displa…

The 8000D Mixer/Mill® is a dual clamp, high-energy ball mill that grinds dry, brittle samples such as Rocks, Minerals, Sand, Cement and Slag. It can also be utilized for mechanical alloying, slurry grinding, blending powders and mixing emulsions. It accommodates sample sizes ranging from 0.2 - 10 grams per vial and has a figure eight motion that has been proven to be more efficient than side-to-side or planetary motion fou…

The LH96 can be configured to combine multiple sample prep steps into one versatile, efficient and automated device. Quite literally, what used to take hours or days can now be completed in a matter of minutes, and without attendance. The LH96 integrates a core homogenizing platform, capable of efficiently processing a wide variety of samples from 5mL to 50mL tubes, with fully customizable liquid handling capabilities. Patent…

Using the same platform as the 708-DS, the 709-DS Dissolution Apparatus ensures productivity, reproducibility and ease of use combined with the convenience of a bath-free design. The 709-DS reduces media heating time with Direct Vessel Heating (DVH) capabilities while insulating the vessel from environmental factors and eliminating water bath cleaning. The exclusive design of the chemically resistant, DVH TruAlign vessel incor…

With the 1260 Infinity II Multidetector GPC/SEC System, you can select from any combination of detection by refractive index, light scattering, and viscometry. The system delivers accurate, absolute molecular weights and sizes, and can be used to analyze a wide range of polymers, regardless of molecular weight range or solvent. Each detector has independent temperature control to ensure that high levels of precision and repro…

Build Outstanding Analytical Performance on a Strong Foundation of Sample Prep

PC/Chrom is a complete package that interfaces your GC or HPLC detector to your personal computer or to a corporate network server. PC/Chrom reads the analog output signal from the detector, digitizes the signal, displays the chromatogram, and processes the data according to user specifications to produce a final report that can be printed. All hardware and software is included in the PC/Chrom package, including power supply a…

Labformatics Balanced Scorecard Approach combines the laboratory performance measurement service suite of Labformatics with the powerful CorStrategy Balanced Scorecard engine from CorVu plc.  Over 65% of Fortune 500 organisations are thought to use the Balanced Scorecard approach as part of their business performance management activities. Labformatics Balanced Scorecard Approach is the only product specifically designed fo…

Dependable performance, intelligent control Power Station power supplies are ideal for DNA, RNA and protein electrophoresis as well as blotting. They provide a high degree of sophistication and versatility yet are extremely easy to program. Three models are available to meet a variety of user needs.Intelligent controlThe sophisticated microprocessor in the Power Station power supplies utilizes feedback loops to maintain tight…

Coulometric Electrochemical Cells- The Key to Enhanced Selectivity Coulochem cells are unique in their design, employing the patented ESA flow-through porous graphite electrode. These low-volume analytical cells contain two working electrodes. The high surface area of each electrode results in 100% reaction of the electroactive compound. The first (screening) electrode can be used to eliminate potentially interfering com…

Ready-to-use dialysis device with a broad built-in range of precise MWCO's and all the needed accessory components built in for ultimate convenience.  Features leak proof and re-sealable snap-on cap for sampling, colour coded dot for MWCO, broad floatation disk for buoyancy, 6 volume-specific size, 2 membrane types- biotech grade regenerated cellulose (RC) and biotech grade cellulose ester (CE).

This extremely low drift and ultra low noise conductivity detector, may be purchased separately

The new Cecil DC, scanning DC and pulsed amperometric electrochemical detector

Extreme sensitivity, extended dynamic range and high light throughput   The 335 Diode Array Detector with programmable slit widths delivers extreme sensitivity and spectral resolution from 190 nm to 950 nm. Dual pathlength flow cells provide an extended dynamic range from 0.0005 AU to 70 AU. A high light throughput optical design ensures superb sensitivity, low noise performance, excellent resolution and stability. Spectral pr…

Two new additions to the SNAP CAP™ range. These caps are pre-cut to avoid any vacuum generation problems.

This competitively-priced, single-channel conductivity meter is easy to set up and use while providing reliable, accurate conductivity, resistivity, salinity, TDS and temperature measurements for soil and water analysis applications. The rugged meter accepts both 4-electrode and 2-electrode cells and offers a full complement of GLP-related features. SMART STABILITY™ and SMART AVERAGING™ functions simplify the measurement pro…

Everything you need for your application, in one complete package. Comprehensive, preconfigured lab kits take the guesswork out of ordering. Every component is matched to your general purpose application, with everything required for your particular analysis. No missing pieces and nothing else to order- so right out of the box, you can be up and running.  Orion Full Laboratory Kits include: - Orion Star™ Series meter - E…

Everything you need for your application, in one complete package.  Comprehensive, preconfigured lab kits take the guesswork out of ordering. Every component is matched to your general purpose application, with everything required for your particular analysis. No missing pieces and nothing else to order- so right out of the box, you can be up and running. Orion Environmental Application Kits include: - Orion Star™ Series me…

HPLC Valves