Environmental Products & Reviews

First generation Hybrid particles for high pH stability

ZirChrom Separations Inc. (Anoka, MN) provides a full line of zirconia-based HPLC columns for chromatographic method development.  ZirChrom HPLC columns offer unique selectivity, exacting reproducibility, high efficiency and ultra-stability.  ZirChrom columns have proven utility over a wide range of pharmaceutical compounds.  The columns may be used at both ambient and elevated temperatures (which helps enhance LC/MS sensitivi…

Size, Zeta Potential and Molecular Weight of Proteins, Biomolecules, Liposomes, and other Particles used in the Life Sciences The new SZ-100 series instruments analyze key particle physical properties including size, zeta potential, molecular weight, and second virial coefficient (A2). Particle size analysis is performed by dynamic light scattering (DLS). Zeta potential is measured by electrophoretic light scattering. Molecula…

An integrated HPLC system that works as hard as you do, available with push-button mass detection for the chromatographer. The Alliance™ HPLC System is the flexible and reliable workhorse that meets your fundamental HPLC separation requirements. The system has been continually expanded and perfected to accommodate an enormous range of real-world analytical challenges, culminating in today’s new industrial design which signi…

A Sensitive solution for HPLC, fast-LC and CE systems High Sensitivity: 10 times to 100 times greater than conventional fluorescence and up to 100,000 times more sensitive than UV detection. Versatility: 14 interchangelable different lasers availables for any application Modularity : Adaptable to CE and HPLC systems including Fast-LC, Capillary LC and nanoLC.Selectivity: Low noise and interference molecules will be detected.…

Exceptional peak symmetry and resolution Based on next-generation ultra pure silica Outstanding pH stability Ideal first choice for new method developmentProduct detail:Hypersil GOLD columns are a new LC and LC/MS column offering unsurpassed peak shape. Based on highly pure silica, Hypersil GOLD columns provide the ultimate in symmetrical peaks, even when analyzing compounds that give notoriously poor peak shape on traditional…

These spectrophotometers provide superb performance, powerful ESEF software and are fully accessorised.

Thermally Stable Polar Stationary Phase BPX70 is a phase specifically designed to aid in the analysis of FAMEs no matter how simple or complex the mixture.BPX70 utilizes the phase technology developed by SGE to enhance the performance of what would be, "just another cyanopropyl stationary phase".The incorporation of the aromatic silphenylene group into the siloxane backbone provides many benefits. As the initials BP (Bonded Ph…

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The effort involved in the operation of cascade impactors and the uncertainty in the particle size distribution results have long been a source of concern for those involved in the testing of pharmaceutical inhalers. For this reason, in 1997, a group of prominent pharmaceutical companies involved in the development and manufacture of inhalers asked MSP to develop a new impactor specifically designed for testing pharmaceutical…

Easily analyze your wide-range carbon and sulfur content with our CS844 for the determination of carbon and sulfur in primary steels, ores, finished metals, ceramics, and other inorganic materials using the combustion technique. State-of-the-art hardware and our exclusive Cornerstone® touch-screen software platform provide your laboratory with increased usability and a lower cost-per-analysis. Additional features — such as…

Capable of fast data measurement with sensitivity five times higher than previous models, the GCMS-QP2010 Ultra offers improved applicability for comprehensive two-dimensional GC and ultra-high separation. Shimadzu used new, patented mass spectrometry technology called Advanced Scanning Speed Protocol (ASSP™), a firmware protocol that optimizes the ion transmission hardware parameters with a highly efficient data collection al…

The Sciclone™ G3 NGSx workstation is a complete benchtop solution for the automated construction of up to or greater than 96 libraries per day. For Research Use Only. Not for use in diagnostic procedures.

The Chromaster Analytical HPLC System from Hitachi has established new limits in Performance, Ease-of-Use, and Robustness. Innovative low-pressure gradient mode, “High Frequent Mode,” and Hitachi’s proprietary real-time feedback control system greatly suppress liquid pulsation resulting in unparalleled retention time and gradient reproducibility. The Hitachi Chromaster is also available with 60 MPa maximum pressure.

The Spectroquant® analysis system includes photometers with cell tests and reagent tests which can be identified by barcodes pre-diluted standard solutions in various concentrations for increased reliability requirements residue-free cleaning agents Three-stage concept for internal controls Photometer Check - AQA 1 Easy to perform with certified color standards and/or Certipur® UV/VIS standards. System Check - AQA 2 R…

The ultrasonic processor UP50H (50 watts, 30kHz) is the smallest model of our aesthetic laboratory devices, that are only supplied by the Hielscher in that compact form.The UP50H is used in particular in medical, biological or chemical laboratories, in which small volumes are to be sonicated. Application fields are to be found mainly in the analytical field with applications such as the disruption of tissues, the cracking of b…

Introducing Direct Detect™, the first infrared (IR)-based biomolecular quantitation system. Just spot your sample, blank, and read! No sample prep, standard curves, messy cuvettes or liquid waste. With inherent amide bond detection, the Direct Detect™ system distinguishes proteins and peptides from interfering sample components, providing more accurate results without the pitfalls of colorimetric assays. Technology: FTIR Spe…

There are many reasons why the Tracer family has become the preferred instrument for leading conservation scientists around the world. It combines the power and flexibility you would expect from a bench-top instrument with the convenience of a handheld – thanks to some pioneering, user-oriented innovations. These include the same vacuum technology that we originally developed in partnership with NASA for the space shuttle prog…

Accomplish the most challenging analytical tasks in research and manufacturing with powerful x-ray fluorescence technology for nondestructive elemental analysis. High flexibility sample handling for all kinds of samples, solids, powders, rocks and gems for lab and field.

ColorQuest® XE is a color measurement spectrophotometer at an economical price. It can be used in production or in the laboratory for inspecting raw materials and evaluating finished product. Use it to measure opaque, transparent and translucent solids and liquids for properties such as reflected color, opacity, strength, transmitted color, APHA and haze. Solid samples are easily positioned and supported at the reflectance por…

The SCION 456-GC provides industry-leading flexibility by supporting 3 injectors and 4 detectors, including the mass spectrometer, providing our users a rapid time-to-benefit advantage.

The Clarus® 680 GC is designed for fast-paced, high-volume laboratories that require fast analytical cycle times. It maximizes throughput with the fastest injection-to-injection time of any conventional gas chromatograph. The Clarus 680 GC incorporates many other PerkinElmer innovations that provide unprecedented operational simplicity and outstanding flexibility while removing the barriers to productivity that can arise with…

If you are involved in the analysis of fragrances, aromas, off-odours and other volatile organic compounds you may well wish that you could target trace componants at the low ppb level. You may also want to work with larger samples, than the 10-20 ml samples that conventional headspace analysis permits. The Entech 7150 Concentrator can be used to trap and focus headspace and air samples up to 1 litre in volume and to inject th…

The TRIDION™-9 is the world's smallest person-portable GC-TMS, which is fast, reliable, and easy to use. The integrated system features a low thermal mass capillary gas chromatograph with high-speed temperature programming and a miniaturized toroidal ion trap mass spectrometer with a mass range from 50 to 500 Daltons. Samples are injected using a novel CUSTODION® solid phase microextraction (SPME) fiber syringe. The entire TRI…