The LCGC BLOG
I'm often asked to help with the development of column "screening" platforms and automated development systems. While this covers a large amount of analytical science there are some common elements to this type of approach, perhaps the most important of which is column selection. Unsurprising given that "selectivity" is the most powerful tool we have in chromatography and we all know that the best way to optimize selectivity is to choose the most appropriate stationary phase.
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The Ultravap Mistral from Porvair Sciences removes the traditional laboratory' bottleneck' of solvent evaporation from microplates. This automation-friendly dry down station gives significant throughput advantages to labs looking to optimise microplate sample preparation.  Learn more
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Features
In this extended special feature to celebrate the 30th anniversary edition of LCGC Europe, leading figures from the separation science community explore contemporary trends in separation science and identify possible future developments. We asked key opinion leaders in the field to discuss the current state of the art in sample preparation. read more
Food products are very complex mixtures containing organic and inorganic nutrients, and also xenobiotic substances that can derive from technological processes, agrochemical treatments, or packaging materials, including residues of pesticides, drugs, and toxins. read more |
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A Raptor EtG/EtS column is your solution! The Raptor EtG/EtS column consistently retains and resolves EtG and EtS from matrix interferences, providing accurate, reliable results injection after injection. Highly stable performance and long column lifetime make this column ideal for alcohol consumption monitoring by high-throughput labs. Save time and increase certainty with Restek's definitive EtG/EtS method, a Raptor EtG/EtS column, and our quality reference standards!  Learn more
News
Researchers from the Liverpool School of Tropical Medicine and the University of Warwick have conducted a pilot study to assess the viability of a GC–IMS for the analysis of volatile organic compounds (VOCs) in exhaled breath for the diagnosis of bacterial respiratory tract infections (RTIs) in hospital patients. read more
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Application Note
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Easy-to-use and fully integrated method for the determination of drug to antibody ratios (DARs) of antibody-drug conjugates (ADCs).
• Easy-to-use method for the determination of drug to antibody ratios of ADCs
• Open access automation solution that is specifically designed for biomolecule sample preparation
• BioConfirm software provides automatic calculation of the average DAR for all forms of the ADC
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FEATURED PRODUCTs
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This unique line consists of a photometer, a fluorimeter and a conductivity meter. Thanks to its compact size, it can be used directly at the measurement site.
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Daicel's META immobilised column screening set available in sub-2 micron particle size.
The CHIRALPAK® IA-U, IB-U, IC-U & IG-U screening set offers:
• ULTRAFAST SEPARATIONS
• HIGHER RESOLUTION POWER
• SOLUTIONS IN SECONDS
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The Molnár-Institute develops and distributes the well-known method development software DryLab4, which uses the Design of Experiment tG-T (gradient time versus temperature) to model chromatographic separations.
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`Plug and play` generator to supply nitrogen for all LC/MS applications. Compact, low noise and long compressor life for continuous operation. Flow rates up to 30 lpm at 8 bar.
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The ViscoStar III, in tandem with a DAWN HELEOS II SEC-MALS detector, provides superior characterization of polymer molecular weight, branching and conformation. Highest sensitivity and stability, automated capillary bridge tuning.
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