As global regulatory scrutiny intensifies and blockchain surveillance expands, privacy coins are gaining traction for their ability to enhance both user anonymity and transaction confidentiality.

This study describes a method for the simultaneous parabens (PBs) quantification in 100 urine volunteers residing in Southern Brazil, using a three-step solid-phase extraction (SPE) with ...

Commercial household products, such as nonstick cookware and cleaning supplies, food packaging, water-resistant clothes, and industrial products like automotive lubricants and electronics, are among ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Non-Commercial (NC): Only non-commercial uses of the work are permitted. No ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Solid-phase extraction (SPE) is a widely used sample treatment method for extraction, ...

Learn how experts are advancing benzodiazepine analysis and detection using insights from the lab. How did you approach method development for comprehensive benzodiazepine analysis? Emily Lee: We ...

An automated solid-phase extraction (SPE) method has been developed to detect cyanotoxins in water. A team of scientists from Friedrich Schiller University Jena and Analytik Jena both in Jena, Germany ...

A study has compared solid-phase extraction (SPE) to traditional normal-phase liquid column chromatography (LCC) methods for the analysis of hydrocarbons by gas chromatography–mass spectrometry (GC–MS ...

Department of Chemistry and Physics, Jilin Provincial Center for Disease Control and Prevention, Changchun, China Background: Siloxanes have been widely used in various products and have been detected ...