Analytical Chemistry News and Research

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Pittcon 2020 a Success in Chicago

2020 Conference and Exposition Continued for the Sake of Science

From Pittcon 31 Mar 2020

Scientists find new way to amplify miRNA in live tumor cells for bioimaging

A good indicator of dysregulation in live cells is a change in their RNA expression. MicroRNA (miRNA), a special type of RNA, is considered a biomarker for carcinogenic cells.

16 Mar 2020

Metrohm USA announces 8th annual Young Chemist Award winner

Metrohm USA is pleased to announce the winner of its 2020 Young Chemist Award, Dr.

From Metrohm USA Inc. 3 Mar 2020

New method to detect phenols in smoked food samples using vitamin B4

Today, phenols are used to produce medicines, paints, and inexpensive furniture made of chipboard or MDF panels and also to process food. Some of them are capable of imparting a pleasant smoky aroma to food, so they are often added to sausage or fish.

26 Feb 2020

A glance at Pittcon 2020 exhibitors

The Lee Company’s LPD Series variable volume dispense pumps are stepper motor driven, positive displacement pumps that are designed to meet the demands of modern-day applications: consistent long-term performance and reliability in a compact lightweight package.

From Pittcon 21 Feb 2020

New quick and convenient microfluidic chip to assess male fertility

Current tests for male fertility include measuring the concentration and motility of spermatozoa. However, other characteristics of sperm, such as their ability to follow a chemical trail to the egg, can influence the likelihood of fertilization.

19 Feb 2020

Salivary uric acid found to be a good predictor of body fat percentage in adolescents

In addition to helping us chew and swallow, keeping the mouth moist and protecting us against germs, saliva can also be used for early detection of the risk of developing diseases associated with surplus body fat.

18 Feb 2020

Magnetically levitated plasma proteins could vastly improve diagnosis of diseases

Researchers at Michigan State University's Precision Health Program have helped develop a fascinating new method for detecting the density of proteins in the blood - a method that could vastly improve the rate at which diseases are detected and diagnosed.

5 Feb 2020

Analysis of Postmortem Microbes using Gas Chromatography

In this interview, Katelynn Perrault, from Chaminade University of Honolulu talks to News-Medical and Life Sciences about her research into using Multidimensional Gas Chromatography to achieve odor profiling of postmortem microbes.

From Pittcon 29 Jan 2020

Study provides important insight into the recent lung intoxication epidemic

A new study published on 24 January 2020 in the journal Toxics provides important insight into the recent lung intoxication epidemic referred to as "e-cigarette or vaping product use-associated lung injury" (EVALI).

24 Jan 2020

The Science Behind the Beer and Brewing Industry

Beer consists primarily of four ingredients; water, malted grain, hops, and yeast. Yet, the analysis of beer and the brewing process has changed dramatically over the last decade. In this interview, Christopher Welch from the Indiana Consortium for Analytical Science and Engineering (ICASE) talks to News-Medical Life Sciences about the new and improving developments in the analytical chemistry of beer and brewing analysis.

From Pittcon 23 Jan 2020

Scientists discover a new way to combine coding languages into single "bilingual" molecule

The nucleic acids of DNA encode genetic information, while the amino acids of proteins contain the code to turn that information into structures and functions. Together, they provide the two fundamental codes underlying all of life.

10 Jan 2020

Scientists find way to combine two main coding languages into single 'bilingual' molecule

9 Jan 2020

Researchers uncover a response key to the survival of Mycoplasma genitalium in urogenital tract

A study led by an IBB-UAB research team has managed to identify the mechanisms by which the sexually transmitted bacterium Mycoplasma genitalium (Mge) can persist in conditions with very limited availability of metals, a circumstance it must face when infecting humans.

8 Jan 2020

Pittcon 2020 Short Course Registration Now Open

Pittcon is pleased to announce its 2020 Short Course continuing education program, which includes the addition of nearly 20 new courses. Registration for the Short Course program, offered at Pittcon 2020 in Chicago, IL, February 29 - March 5, is now open.

From Pittcon 11 Dec 2019

New book series on current and future developments in food science

Advances in the Determination of Xenobiotics in Foods is the first volume of the new book series, Current and Future Developments in Food Science.

8 Nov 2019

University of Bath develops simple saliva test to detect synthetic drug 'spice'

A simple saliva test to detect if someone has recently taken the street drug “spice” has been developed at the University of Bath – the first such test ever created.

30 Oct 2019

Detecting neurotransmitters at the lowest concentrations

Dopamine, serotonin, adrenalin... The smooth functioning of the human brain depends on their correct proportions. Any disturbances mean diseases.

24 Oct 2019

Pacifier-based biosensor could help diagnose, treat diabetes in infants

Wearable biosensors that non-invasively monitor health and fitness are growing in popularity among adults. But adapting this technology for use with babies is difficult because the devices are often bulky or have rigid surfaces that could harm infants' delicate skin.

23 Oct 2019

Impress your boss with this course

In this webinar, Dr. Michael W. Dong, Pittcon Short Course Instructor, will review best practices, short cuts, and tricks-of-the-trade to help pharmaceutical and other scientists to become more successful in developing effective HPLC methods (potency and ICH-compliant stability-indicating assays) using method templates and universal generic gradient methods.

From Pittcon 14 Oct 2019