Analytical Chemistry News and Research

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A Low Temperature Flow Reactor Module

The Cold Coil II™ Flow Reactor Module from Uniqsis is designed to provide a flexible, entry-level solution for low temperature flow chemistry applications.

From Uniqsis Ltd 2 Dec 2020

Cleaning surfaces with hydrogen peroxide-based disinfectants may pollute indoor air

Cleaning surfaces with hydrogen peroxide-based disinfectants has the potential to pollute the air and pose a health risk, according to research led by University of Saskatchewan.

1 Dec 2020

New, non-invasive method for diagnosing and preventing colorectal cancer

Researchers from the University of Alicante(UA) and Alicante General University Hospital's Institute for Health and Biomedical Research (ISABIAL) have developed a new non-invasive method for diagnosing and preventing colorectal cancer (CRC) through the analysis of volatile organic compounds in stool samples.

19 Nov 2020

Dietary 1H-NMR “Fingerprints” Could Help Fight Against Chronic Disease

Metabolic urine profiling could provide an approach to understand what people have been eating, without them needing to tell you. Here, researchers from Imperial College London, Prof Gary Frost, Prof Elaine Holmes, and Dr. Isabel Garcia-Perez, explain why this could be invaluable to both nutritional research and individuals.

From Bruker BioSpin - NMR, EPR and Imaging 27 Oct 2020

New machine learning concepts can help develop novel drugs

Tandem mass spectrometry is a powerful analytical tool used to characterize complex mixtures in drug discovery and other fields.

14 Oct 2020

Study shows effectiveness of UV-C light for killing COVID-19 on N95 respirators

Dermatology researchers at Henry Ford Health System, in collaboration with a team at the University of Michigan, have demonstrated that certain N95 respirators tainted with COVID-19 can be effectively and safely decontaminated for reuse using ultraviolet-C light (UV-C), a method commonly utilized for treating rare skin diseases.

22 Sep 2020

Bulky benchtops for fingerprinting drugs could be replaced with a tiny photonic chip

As new infectious diseases emerge and spread, one of the best shots against novel pathogens is finding new medicines or vaccines.

28 Aug 2020

Studying the Proteome and Human Diseases using Mass Spectrometry

An interview with Amanda Hummon, discussing how mass spectrometry can be used to analyze the proteome and how this can help with the study of human disease.

From Pittcon 13 Aug 2020

Face mask insert could allow screening for disease biomarkers

Given current events, many people are wearing face masks to protect themselves and others. But that same face mask could someday also collect useful health information.

12 Aug 2020

Creating a blood test for the detection of Alzheimer’s disease

News-Medical spoke to Dr. Randall Bateman and Dr. Nicolas Barthélemy about their research on Alzheimer's disease, and their new diagnosis technique.

12 Aug 2020

Researchers develop efficient and more sensitive method to test heavy metals in foods and water

Finding out if the food and water we consume are safe from toxic and carcinogenic metals can now be much faster and simpler.

4 Aug 2020

Study shows molecular mechanism of SARS-CoV-2 Mpro

The Computational Biochemistry Group's research has been selected as one of the most outstanding studies of 2020 by the journal Chemical Science.

23 Jul 2020

'Smart nanosheets' can help quickly isolate new types of proteins from mixtures

An interdisciplinary team from Frankfurt and Jena has developed a kind of bait with which to fish protein complexes out of mixtures.

20 Jul 2020

Researchers develop new nano drug that kills triple-negative breast cancer cells

Researchers at the University of Arkansas have developed a new nano drug candidate that kills triple negative breast cancer cells.

20 Jul 2020

Novel nanospectroscopy measures biomolecular changes induced by drugs in human cells

Synchrotron InfraRed Nanospectroscopy has been used for the first time to measure biomolecular changes induced by a drug (amiodarone) within human cells (macrophages) and localized at 100 nanometre scale, i.e. two orders of magnitude smaller than the IR wavelength used as probe.

17 Jul 2020

Developments in Separation Science

An interview with Daniel Armstrong about the evolution of separation science and its recent and future developments.

From Pittcon 13 Jul 2020

Developing Vaccines and Therapeutics by Exploiting Structure in Spherical Nucleic Acids

An interview discussing the use of spherical nucleic acids (SNAs) and what they show about the importance of structure in pharmaceutical development.

From Pittcon 2 Jul 2020

NJIT researchers develop new efficient method for targeted protein analysis

Researchers at New Jersey Institute of Technology in collaboration with Ohio University and Merck & Co. Inc. recently developed a new efficient method for targeted protein analysis -- one they say could speed up processes for disease testing, drug discovery and vaccine development.

17 Jun 2020

Accelerating the Diagnosis and Treatment of Cancer with Mass-Spectrometry Based Techniques

An interview with Livia Eberlin, Assistant Professor at the University of Texas at Austin, discussing the development of mass-spectrometry based techniques for cancer diagnosis and improved clinical outcomes.

From Pittcon 16 Jun 2020

Determining Cannabinoids in Marijuana-Infused Edibles

Marijuana-infused edibles or medibles have increased immensely over the last 10 years. With products such as brownies and gummy bears infused with marijuana, it is more important now than ever to test these cannabis-related products.

From Pittcon 12 Jun 2020