Oil and fluid testing answers both short- and long-term questions about the internal condition of engines, transmissions and hydraulic systems. A one-time sample of engine or transmission oil gives a ...

A team of scientists has demonstrated a new method for testing soils for oil contamination that is faster than traditional testing methods. Scientists are reporting a new technique for mapping and ...

Following the discovery of contaminated sunflower oil imported from Ukraine (April 2008), the European Commission's Joint Research Centre has tested 55 analytical laboratories from 17 EU Member States ...

Claire is Lifehacker's Senior Food Editor. She has a B.S. in chemistry, a decade of food journalism experience, and a deep love for mayonnaise and MSG. March 5, 2020 Add as a preferred source on ...