Craig Butt explains a non-targeted omics approach to characterizing and profiling compounds in citrus oil Read time: 4 minutes There is increasing interest among consumers in the benefits of natural products containing citrus beyond the traditionally known benefits of...
Author Highlights
Craig Butt
Using mass spectrometry to identify and quantify contaminants in water samples
Access to clean wholesome water is a basic human right. Humans have engineered incredible methods to collect, filter, purify, store and distribute water to billions of people worldwide, but does this mean that our water is completely safe to drink? Also, how do...
Accurate mass LC-MS/MS for PFAS analysis without needing a blockbuster budget
If you’ve been following our recent blogs, you’ve probably seen quite a bit on how per- and polyfluoroalkyl substances (PFAS) are shaking up both the food and environmental industry. Even if you’ve not been following our blogs, you’ve probably seen a lot of media...
When fungicides impact more than just fungi, is chlorothalonil a concern?
Plant protection products have sowed seeds of controversy within the agricultural, scientific and regulatory communities. Conversations seem to surround the impact of these chemicals on the ecosystem. Looking at the bee colony collapse disorder, we posted a blog...
Environmental scientists: Why the SCIEX X500R QTOF system is perfect for PFAS research
The world of per- and polyfluoroalkyl substances (PFAS) research is a big one and one that’s currently front and center in environmental contamination concerns. Whether you work in industrial or academic environmental research, the issues surrounding these...
Trends shaping global environmental analytical testing
The only certainty in a changing environmental landscape Despite a 38-fold increase in environmental laws put in place around the world since 1972, the future of our planet is under the spotlight like never before. Mitigating climate change has arrived as our world's...
Environmental Scientists: Here’s Why You Should Consider Nominal Mass Spectrometry for Your Routine PFAS and Gen-X Testing in Drinking Water
How are you feeling about PFAS regulation right now? If you’re like us, you probably find it hard to pinpoint one specific feeling. But if we took a look at the current state of affairs, we’d all probably agree that it’s a minefield of uncertainty. Under the Safe...
Something’s in the Water: Tackle Your PFAS Analysis
Exposure to per- and polyfluoroalkyl substances (PFAS) residues could be dangerous. These chemicals have been linked to a variety of adverse health effects including liver damage, thyroid disease, decreased fertility, high cholesterol, obesity, hormone suppression,...
The detection of acid herbicides and urons by large volume injection
Pre-treatment versus direct injection – that is the question posed in the application note, “The Detection of Acidic Herbicides and Phenyl Ureas by LC-MS/MS with Large Volume Injection and Automated Column Switching.” It’s just one of the dozens of articles you will...