This study describes how microwave sample preparation has been successfully and widely applied for both elemental and molecular analysis thanks to its efficiency and selectivity achievable with volumetric heating. Thus, this study introduces a unique, innovative, and quick microwave protocol to selective decompose only fish tissue without affecting MPs, followed by the gravimetric determination of MPs.

A method for the determination of microplastic (MP) content in seafood is proposed based on the selective digestion of seafood without the degradation of MP. A simple approach was developed using diluted acid with microwave-assisted wet digestion.

Several studies are evaluating how plastics break down into smaller parts, known as microplastics (MPs), and how they impact the health of humans, animals, and ecosystems. In this webinar we will present two new methods for microplastic determinations that aim to simplify and expedite this type of analysis. Featuring presentations by two experts in the field, we will see how the use of microwave technology has been applied to microplastic determinations by two different analytical techniques.

Frequently asked questions answered by two experts in the field, prof. Cezar A Bizzi of University of Santa Maria, and prof. Jacopo La Nasa, of the University of Pisa.