Restek has developed a new certified reference material (CRM) of four PAHs—benz[a]anthracene, benzo[a]pyrene, benzo[b]fluoranthene, and chrysene—designed for greater convenience, longer shelf life and increased long-term accuracy.
Phenomenex has added Phenova Certified Reference...
Gems Sensors & Controls’ BL Series is...
VGC Chromatography’s DA columns produce faster, more-efficient separations than conventional open tubular columns.
With the advent of superficially porous particles (SPP or “core-shell” particles), the analytical community found the ability to gain far more efficiency and speed out of existing HPLC instrumentation.
Phenomenex has released its Zebron ZB-CLPesticides-1 and 2 for dual-column pesticide testing by GC/ECD (electron capture detection). This column set saves time and money for chlorinated pesticide testing commonly performed by environmental and drinking water testing labs, which often need to run up to seven EPA methods on a single instrument.
Many laboratories analyzing monoclonal antibodies (mAb) regularly encounter situations where they need alternative hydrophobic interaction chromatography (HIC) selectivity.
Agilent Technologies has added the AdvanceBio Glycan Mapping Column to its AdvanceBio family of columns. It is specifically designed to deliver fast, high-resolution glycan separations.
Tosoh Bioscience’s TSKgel SW mAb size exclusion HPLC columns are designed for the high-resolution analysis of monoclonal antibodies (mAb.)
Torrey Pines Scientific’s EchoTherm HPLC Column Heater Model CO20 has a temperature range from room temperature to 90.0 C readable and settable to 0.1C.
JM Science’s Shodex HPLC Column catalog features scores of application chromatograms, charts and diagrams that describe a wide selection of separation modes
Thermo Fisher Scientific has added WAX and WCX phases for bioanalysis to its SOLA solid phase extraction (SPE) product line.
Waters Corp.’s CORTECS Columns are a family of 1.6 um solid-core UltraPerformance LC Columns. The columns’ higher efficiency allows laboratories to produce greater amounts of information faster with every chromatographic separation.
Advanced Chromatography Technologies’ ACE C18-Amide is a uniquely designed UHPLC/HPLC stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18-bonded columns.
Thermo Fisher Scientific has added five phases to its family of Accucore solid core HPLC columns.
Hamilton’s PRP-C18 Reversed-Phase HPLC Column is designed to increase the accuracy and quality of separations performed by pharmaceutical companies, environmental scientists and others.
Agilent Technologies’ AdvanceBio Peptide Mapping BioHPLC and ZORBAX RRHD 300-HILIC columns are designed to deliver enhanced performance for the separation, characterization and analysis of a range of proteins, monoclonal antibodies, peptides and additional biologics.
If there was a method for packing material manufacturers to specify shape characteristics and for column manufacturers to inspect incoming materials against those specifications, manufacturing HPLC columns would become more predictable, less costly and exhibit consistent performance. Recent advancements in image analysis could provide the answer.
Sampling using sorbent tubes for analysis by thermal desorption gas chromatography is ideal for a wide range of applications, from monitoring industrial air to odor profiling of foods. However, for those new to the area, the options available can make it difficult to decide how best to proceed.
Porvair Sciences’ updated version of its MiniVap Blowdown Evaporator can quickly and safely remove solvent from up to 48 vials in parallel. Made from solvent-resistant black polypropylene, the vial holder has been designed to accommodate up to 48 vials in a standard SLAS/ANSI format.
An Applications Notebook from JEOL features more than 20 application notes describing the analysis of synthetic polymers, small organic molecules, complex drug mixtures, peptides and proteins using the company’s SpiralTOF MALDI TOF-TOF mass spectrometer. The mass spectrometer’s optics design utilizes a figure-eight ion trajectory to allow a 17-m flight path to fit in a small console.
Waters Corp. has published its 2012-2013 Waters Quality Parts, Chromatography Columns and Supplies Catalog.
Kinesis’ TELOS Columns for HPLC and UHPLC are designed specifically for analytical and high-speed analytical separations.
Cogent Diamond-Hydride columns by MicroSolv Technology Corp. are designed to be used for metabolomics applications.
Markes International’s catalog features the company’s extensive range of accessories, spares and consumables for thermal desorption.
An Applications Notebook from JEOL features more than 20 application notes describing the analysis of synthetic polymers, small organic molecules, complex drug mixtures, peptides and proteins using the company’s SpiralTOF MALDI TOF-TOF mass spectrometer.
IonSense’s OpenSpot Quick Strips for its DART OS Transmission Module enables the rapid and reproducible analysis of samples, and provides quality control of both raw materials and finished products.
Thermo Fisher Scientific’s Mass Spectrometric Immunoassay pipette tips are a collection of immunoaffinity sample preparation products. Robust technology delivers a simplified way to enrich target proteins for downstream mass spectrometric analysis.
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