The Analytical Scientist Power List returns to celebrate the successes of the field’s leading lights!
12/10/2015 | Rich Whitworth
The Analytical Scientist Innovation Awards (TASIAs) return for a third consecutive year to recognize 12 months of innovation from companies big and small.
12/10/2015 | Volker Schurig
What is the origin of stereochemical bias – terrestrial autocatalytic processes, extraterrestrial contamination or otherworldly intervention? Here, I review the gas chromatographic tools being used in the search for homochirality in space – the final frontier.
12/10/2015 | Sponsored by Thermo Fisher Scientific
The Pesticide Explorer Collection comprises four complete workflows that meet the challenges of modern pesticide residue analysis.
12/10/2015 | Heinz Singer
New analytical capability can have a significant impact on research direction.
12/10/2015 | Donald G. Patterson Jr.
Every year sees new chemicals added to the list of analytes that may need to be measured in a given sample. At the same time, environmental levels of many older pollutants may be in decline – but still must be measured.
12/10/2015 | Torsten Schmidt
In water analysis, direct injection of samples into your LC-MS/MS system (without sample preparation beyond filtration) is possible because of advances in instrumentation. However, matrix effects must be monitored carefully – and sometimes may even prove useful.
12/10/2015 | James Strachan
GSK and the RSC embark on a five-year partnership to bring GC-MS skills to Africa
A new LC-MS/MS screening method simultaneously detects a wide range of non-banned potentially performance enhancing drugs and masking agents in urine
12/09/2015 | Rich Whitworth
Three years on, and our mission to record, celebrate and scrutinize analytical science is as strong as ever.
12/09/2015
This application note will describe the analysis of a series of dextran samples ranging in molecular weight from about 1 – 650 kDa. Structural comparisons to other polysaccharides, gum arabic and pectin are presented. Initially discovered by Louis Pasteur in 1861, dextran is a polysaccharide that has found a variety of applications, primarily in the medical field, due to its minimal side-effects and solubility in aqueous media.
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