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ICP-MS – News and Features

A black-and-white photograph of a tear rolling off someone's chin
News

Laser Technique Detects Nanoplastics in Tears, Blood Plasma and Urine

Researchers have developed a new technique that can detect the presence of micro- and nanoplastics in clear body fluids. They are now using the technique to assess whether contact lenses release nanoplastics in the eye.
A glass of water on a table.
News

Optical Fiber Sensor Helps Detect Arsenic Contamination in Drinking Water

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water.
A package of oranges in shrink-wrap plastic.
Article

Silver Nanoparticles in Packaging Can Contaminate Dry Foods

New research suggests that silver nanoparticles can leach out of antimicrobial plastic packaging and contaminate solid foods.
A woman drinking a protein powder shake.
News

Nearly Half of Protein Powders Contain Dangerous Levels of Toxic Metals

A new report reveals alarming levels of toxic heavy metals in protein powders, with nearly 50% of products exceeding safety thresholds for lead, cadmium and arsenic. The study highlights organic and plant-based powders as the most contaminated.
A white tablet held with tweezers seen through a magnifying glass
Article

Navigating the Complexities of Impurities in Pharmaceuticals

Impurities in pharmaceuticals are a major concern for drug manufacturers. This article will discuss the importance of monitoring and minimizing impurities in drug substances and products and key developments in the field.
A bird's eye view of forest and farm.
Article

How Food Analysis Is Helping Fight Deforestation

To learn more about this new food analysis method, Technology Networks attended RAFA 2024 to hear from one of its pioneers, Chris Elliott, a professor of food safety at Queen’s University Belfast.
The James River flows past the 1611 Councillor's Row building foundation as sunlight shines on the 1686 Historic Tower and John Smith statue at the James Fort Site at Virginia's Colonial National Historical Park.
Article

Ancient DNA Is Solving Colonial Mysteries in Jamestown, Virginia

Ancient DNA from humans and canines helps untangle the history of European colonization in North America. In this article, we explore the latest research analyzing ancient DNA from humans and canines excavated from the archeological site.
Close-up of a blood spot analysis filter paper.
Industry Insight

Paving the Way Towards a Safer Future With XRF Analysis

Could energy-dispersive X-ray fluorescence spectrometers help improve our understanding of environmental health? Discover how innovative XRF techniques are helping to create a cleaner, healthier world.
Two vials of blood on a white background.
News

Elevated Blood and Urine Metal Concentrations to Heighten ALS Risk

A recent study, from the University of Michigan, discovered that elevated levels of metals in the blood and urine may raise the risk of being diagnosed with (and dying from) amyotrophic lateral sclerosis (ALS).
A row of tampons on a blue background.
News

Tampons Found to Contain Toxic Metals in World First Study

A new study has detected toxic metals in tampons from 14 different brands. Published in Environment International, this research is the first to measure metal concentrations in tampons.
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