Gas Chromatography News and Research

RSS

Smoking simulator captures synthetic cannabinoid combustion products

Researchers have developed a smoking simulator that enables the reliable detection of the combustion products formed when synthetic cannabinoids are smoked.

26 Aug 2019

Why Mattresses Could be a Health Threat to Sleeping Children

Researchers at the Israel Institute of Technology have found that children’s mattresses may represent a health hazard as they emit some dangerous pollutants at concerning levels overnight.

11 Jul 2019

Which type of chromatography is best for cannabis analysis?

Cannabis analysis is essential, but which technique is better? A comprehensive report details the most widely used analytical techniques between 2015-2018.

9 May 2019

Axcend Co-Founder and CSO wins prestigious American Chemical Society award

Axcend today announced that its Co-Founder and Chief Science Officer, Milton L. Lee, Ph.D., has received the prestigious 2019 ACS Award in Analytical Chemistry from the American Chemical Society.

From Axcend Corp. 11 Apr 2019

GC-MS/MS of dried urine is a ‘good surrogate’ for serum testing of hormones

Researchers have shown that analyzing dried urine extracts with GC-MS/MS to assess levels of reproductive hormones in pre-and post-menopausal women provides similar results to radioimmunoassays using serum samples.

5 Apr 2019

Could garlic oil represent an alternative to antibiotics in the food industry?

Using gas chromatography, scientists have been able to determine the burden of antibiotic-resistant bacteria in common food items and have discovered that garlic oil may be a viable alternative to chemical antibiotics.

5 Apr 2019

Scientists develop GC-MS vitamin D test that costs as little as $0.70

Scientists have developed a rapid, sensitive and cheap test for vitamin D3 levels in blood for clinical assessment, with complete analysis costing $0.70 per sample.

11 Mar 2019

Proving the efficacy of traditional Chinese medicine

Using GC-MS, scientists have uncovered the anti-pyretic mechanisms of Jinxin, a traditional Chinese medicine typically prescribed for fever.

11 Mar 2019

Are Electronic Cigarettes Facilitating Illicit Drug Use?

In this interview, Dr. Michelle Peace provides an introduction to her research into the use of e-cigarettes for the inhalation of illicit drugs.

From Pittcon 5 Feb 2019

TUM researcher shares her latest findings about microplastic

After early reports of microplastic pollution in our oceans and beaches sounded the alarm, the global scientific community intensified its focus into this area.

11 Jan 2019

Study quantifies links between alcohol, drug use and violent deaths

A group of researchers at the University of São Paulo's Medical School (FM-USP) in Brazil recently published the results of a study on the links between alcohol and drug use and the occurrence of violent deaths.

7 Dec 2018

Scientists use electron microscope to study chemical transformation in catalytic cross-coupling reaction

Scientists from Zelinsky Institute of Organic Chemistry of Russian Academy of Sciences in Moscow managed to look inside an organic chemical reaction with electron microscope and recorded the occurred transformation in real time.

23 Oct 2018

Lab Innovations to host new range of laboratory product launches in Birmingham

Lab Innovations, the UK’s only trade show dedicated to the laboratory industry, will again host a range of laboratory introductions during the event at the NEC, Birmingham, on 31st October to 1st November.

From Lab Innovations 12 Oct 2018

HyFly research project aims to break chains of infection and prevent pandemics

Global air travel isn't restricted to people and goods - infectious agents, too, can make their way on board as unwelcome passengers and travel great distances within a matter of hours.

1 Oct 2018

Volatile biomarkers could help detect acute and asymptomatic malaria infections

Malaria is still a deadly disease in tropical and subtropical regions. Every year the disease infects more than 200 million people worldwide, claiming several hundred thousand victims.

15 May 2018

Researchers develop new method for early and accurate breast cancer screening

A new method for early and accurate breast cancer screening has been developed by researchers at Ben-Gurion University of the Negev and Soroka University Medical Center, using commercially available technology.

25 Apr 2018

Can GAC Be Used to Control Priority Unregulated DBPs in Drinking Water?

In this interview, Prof. Susan Richardson discusses the use of GAC to control disinfection by-products.

From Pittcon 23 Apr 2018

Specific odors from malaria infected individuals attract more mosquitoes

Malaria causes the bodies of its human hosts to emit specific odors from the skin that make the hosts even more attractive to mosquitoes, which invites further bites and risks infection of more mosquitoes and wider transmission of the disease.

17 Apr 2018

Pesticides are accumulated in bodies with high fat content, FEFU scientists say

Pesticides are accumulated in bodies with high fat content. This conclusion was made by the scientists from the Far Eastern Federal University that have been studying seabirds and marine mammals of the Sea of Okhotsk and the Bering Sea for several years.

1 Mar 2018

Cannabis Quality and Contamination Testing

Dr. Bob Clifford has published and presented over 125 papers in the fields of food, pharmaceutical, environmental, energy, geology, material science, photonics, and cannabis. However, his true love is in food. After graduating with his Ph.D., he left his job with the FDA for Shimadzu where he has worked for the last 26 years.

From Pittcon 5 Feb 2018