Synthesis of Magnetic Sulfonated Covalent Organic Polymers for Rapid Extraction of β-Agonists in Food Samples

Key Points

• The rapid extraction of β-agonists occurs with the new magnetic sulfonated covalent organic polymers.
• Key evidence shows an increase in extraction efficiency, achieving results in under 10 minutes.
• Utilizing a specific synthesis approach, these polymers demonstrate strong binding with targeted analytes like β-agonists.
• The findings highlight the potential for improved food safety monitoring through advanced extraction techniques.