LC columns
01 December, 2008The Acclaim Rapid Separation LC (RSLC) 2 µm bonded silica columns provide a 2.1 mm internal diameter in both 50 and 100 mm lengths and are packed with Dionex C18 or Polar Advantage II (PA2) stationary phase.
Photo diode array for LC systems
01 December, 2008The Series 275 HRes photo diode array is designed to accelerate productivity and performance for laboratories performing LC analysis. Coupled into a Series 275 HRes LC system, the product is claimed to provide improved peak identification and peak purity determination in addition to increased throughput.
Chiral HPLC/SFC columns
01 August, 2008The Lux line of polysaccharide-based columns is suitable for the identification and resolution of enantiomers. Lux columns are offered with two chiral stationary phases (CSPs), both of which use coated derivatised cellulose as the chiral selector.
EnSight biodiesel analyser
01 July, 2008The EnSight biodiesel analyser can be used to monitor reactions, determine total glycerine and profile feedstock oils, all with a single instrument.
Phenomenex HPLC columns
01 July, 2008Phenomenex has introduced a range of Luna PFP(2) (pentafluorophenyl propyl) columns. These bring together the advantages of Luna silica with the chemistry of a pentafluorophenyl for increased selectivity and reproducibility for difficult compounds.
Gas chromatographs
01 July, 2008Varian has released its 400 GC series family of gas chromatographs and application-specific analysis solutions.
Headspace system
01 July, 2008EST Analytical has introduced the Markelov HS 9000 static and dynamic headspace system. It was designed with features such as the dual needle and horizontal rotary mixing to make it fast and sensitive.
GC auto-sampler
01 July, 2008The Gerstel MPS PrepStation automates a wide range of GC sample preparation and sample introduction techniques. Liquid sample preparation, such as standard addition, derivatisation and extraction, is combined with liquid, headspace or SPME sample introduction.
Peak Scientific gas generators
08 April, 2008Peak Scientific has available a range of gas generators designed to supply hydrogen, UHP nitrogen and zero air to gas chromatographs.
Turbulent flow chromatography columns
06 December, 2007Thermo Fisher Scientific has introduced a line of silica-based TurboFlow columns designed exclusively for use with Thermo Scientific Transcend Systems. The columns provide scientists in clinical research and pharmaceutical analysis the capability to integrate online sample preparation with LC-MS analysis. The TurboFlow XL columns enable researchers to reduce sample preparation time and minimise ion suppression, while providing faster analysis and more confident data.
Headspace analyser
05 October, 2007The HT280T is a single unit combining static headspace analysis, liquid sample injection and SPME (solid phase microextraction).
High-throughput preparative separations
10 September, 2007Phenomenex's AXIA is an advanced column packing and hardware design that is claimed eliminates bed collapse as a source of failure in short prep columns. Using hydraulic piston compression (HPC) technology, several fundamental problems faced daily by preparative chromatographers have been solved: collapse, voiding or channelling of the support bed after packing - causing premature column failure; variability in bed density - degrading overall reproducibility; low and/or variable efficiency - making scale-up from analytical more difficult; and peak distortion or asymmetry - reducing the return on each purification cycle.
Automated solid phase extraction system and sample injector
10 September, 2007The new HT400E is a fully automatic solid phase extraction system and HPLC autosampler for unattended sample preparation and HPLC analysis.
Oligonucleotide separations technology
06 August, 2007Waters has introduced two sets of columns for the purification and analysis of oligonucleotides. The Acquity UPLC OST C18 columns have been specifically designed to work with the Waters family of Acquity UltraPerformance LC products. The XBridge OST C18 columns are designed for advanced oligonucleotide HPLC separations. Both products are suitable for purifying and analysing synthetic oligonucleotides including siRNA, primers and probes, therapeutic drugs made by oligonucleotide manufacturers, diagnostic kit makers, government and university laboratories, and biotechnology companies.
Sorbent for solid phase extraction
08 June, 2007Varian has introduced PLEXA, a sorbent for solid phase extraction (SPE) that is suitable for extraction of bioactive compounds from natural sources and biological fluids.
