Chemical Testing & Analysis

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The first reports from the MAHA-aligned Healthy Florida First initiatives raised concern about toxic heavy metals in infant formula and candy, but toxicologists say a lack of transparency around the methodology and risk assessment makes the findings difficult for experts to interpret and raises questions about the relevance to consumer health.

German Federal researchers have developed a rapid, onsite detection system for PFAS in water samples. Its cost-effectiveness and ease-of-use make it a potentially scalable solution for authorities and industry to monitor and remediate “forever chemical” contamination.

Monitoring impurities in foods is an important tool for protecting vulnerable populations. However, as consumers encounter more reports of detectable impurities in everyday foods, concern is likely to grow unless these findings are clearly communicated in the context of potential health risk. 

A letter sent to FDA urges the agency to immediately withdraw its approval of Carbadox, a carcinogenic swine feed additive. FDA’s proposal to withdraw Carbadox approvals has been pending for two years, during which time there has not been an approved method for detecting Carbadox residue in pork. 

The FAO UK Reference Center for AMR has partnered with the Philippines to strengthen national laboratory capacity and harmonize antimicrobial susceptibility testing methods, involving representatives across the food and agriculture sectors.

Clean Sport Certified is a product certification program with a focus on compounds of concern for sport organizations and anti-doping compliance. Certified clients will be eligible to use the Clean Sport and TruShield certification mark.

The enhanced StellarScope AM/PA unites micron-scale morphological imaging with Raman spectroscopy, driven by intelligent software control, to allow food industry users to detect, measure, classify, and chemically identify microscopic particles in their products.

LGC Standards has expanded its portfolio of Dr. Ehrenstorfer PFAS testing solutions with new 13C-labeled reference materials developed for EPA Method 1633.

Polycyclic aromatic hydrocarbons (PAHs) are carcinogenic compounds formed during cooking. A new Seoul Tech study has demonstrated the effectiveness of a streamlined analytical method to detect PAHs, which holds distinct advantages over conventional techniques.

A new study led by the University of South Australia offers a promising real-time mycotoxin detection method for the food industry that is based in artificial intelligence (AI) technology, and overcomes some of the limitations of traditional detection methods.