If you follow the North American food regulatory trends, then I am sure you have noticed the torrent of new U.S. food regulations from recent years slowed to a trickle this year. While the implementation of the Food Safety Modernization Act (FSMA) is ongoing, the Trump Administration’s order to eliminate two regulations for every new regulation seems to have hindered the agencies responsible for issuing new regulations. Continue Reading
The nutrients found in foods provide our bodies with energy for growth and repair, as they are composed of carbohydrates, protein, fats, minerals and vitamins. Carbohydrates make up a group of organic compounds that include sugars and starches, while proteins are important for growth and repair, and fats or lipids can supply more than twice the amount of energy as carbohydrates or proteins. The amount of a given nutrient found in a food item can be determined using analytical chemistry tests. Continue Reading
AOAC Selects Mérieux NutriSciences’ Expert for Technical Division on Reference Materials Executive CommitteeJohn Szpylka /
Remember in school when the math teacher gave you a problem to solve, and how you felt when your answer matched the one in the back of the textbook? Didn’t it feel great knowing you solved the problem correctly?
Validating the answer to grade school math problems carries the same concept as validating analytical methods. When scientists validate an analytical method, they need to show that it correctly measures the metric they’re testing for. To effectively do so, first they need to identify a product with existing results for the test they’re running as a control. Then, once the results from the test come in, they can verify that their results match the known answer, just like in school when you could check if your answer matched the one in the back of the textbook. Continue Reading
Coffee lovers in California could soon be jolted awake by a cancer warning displayed in all coffee chains, grocers and other retail store locations. While scientific studies have shown a “cup of joe” can reduce the risk of many diseases, including certain cancers and type 2 diabetes, scientists have also determined that roasted coffee poses a cancer risk. Continue Reading
Due to decades of chemistry-related advancements in consumer and industrial goods, we are continually finding new discoveries about the various groups of anthropogenic compounds with which we unfortunately share our planet. A quick scan of recent stories in the media indicates frequent public outcry about what’s released into our environment and how it affects us. Continue Reading