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12 Current white paper about the topic chromatography

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How to Save 80% Costs of Continuous Small Molecule and Biomolecule Purification

Simulated moving bed chromatography (SMBC) for higher productivity and significantly lower costs

30-Apr-2019

Simulated moving bed chromatography (SMBC) is an HPLC technique that continuously separates substance mixtures and extracts them into two fractions

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Silica-free chromatography-column - or: What is CPC?

Liquid-liquid purification: Highest purity, also from crude mixt ures

31-Aug-2018

The main aim of this technology is to isolate the maximum amount of a specific molecule at the highest purity, in a minimum of time

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High-Throughput FPLC in a Packed Resin Tip

19-Jan-2018

The novel patented PureSpeed tip technology for high throughput protein affinity chromatography enables efficient and effective purification workflow

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Automated workflow for the determination of fatty acid methyl esters (FAME) in fat and fat containing food samples using a 90 sec. transesterification

GC Application Note

02-Dec-2014

The analysis of oils, fat and fat contain- ing food containing food via fatty acid methyl esters (FAME) is a common task in governmental, quality control (QC) or contract research laboratories (CRO). Most often the samples are processed manually, whi

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Chromate in toy migration solution

01-Oct-2014

You may deem the chance slim that mythical monsters are hiding underneath your offspring’s beds. However, danger might be lurking there in the form of toy blocks, action figures, or crayons. Hazardous substances found in everyday items, including toy

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Glycerol in biodiesel and biodiesel blends

Straightforward ion chromatographic method that complies with ASTM D 7591

01-May-2014

The presented ion chromatographic method is applicable to all biodiesel types and blends. Before chromatographic separation, free glycerol and bound glycerol are isolated by a straightforward extraction and saponification-extraction technique. Pulsed

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Saccharidic tracers in atmospheric aerosols

Ion chromatographic method that applies sensitive amperometric detection

01-May-2014

Atmosperic aerosols have a strong impact on the climate. Within the organic aerosol fraction, anhydrosugars and sugar alcohols are valuable tracers for biomass burning and biogenic sources. They are best determined by ion chromatography coupled to pu

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Meeting UHPLC Needs with High Purity Water

21-Nov-2013

In recent years, the advent of Ultra High Performance Liquid Chromatography (UHPLC) has broadened the scope of laboratory applications, making it

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GC-C-IRMS Determination of Hormones

eVol® Reduces Interference Caused by Solvents and Plastic Pipette Tips

26-Sep-2011

By amending methodology to utilize eVol® for sample preparation processes for GC-C-IRMS C isotope ratio analysis, the ISORA department has: improved sample preparation conditions and the GC-C-IRMS analysis results by removing the risk of ghost peaks,

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A granular look at sugar

Use of novel analysis methods

12-Jan-2011

Our experience with sugar starts in early childhood – since breast milk contains lactose. Human sensory perception alone is, however, not enough

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