Development of polysulfone bead/NH2-MIL-101 (Cr) as new sorbent in the pipette tip micro-SPE method for the determination of pesticides in water and food samples

Key Points

• Pipette tip micro-SPE effectively determines pesticides in various food samples, showing promise for safety testing.
• Key evidence shows the new sorbent, NH2-MIL-101(Cr), reduces pesticide detection limits significantly, enhancing reliability.
• Development involved assessing polysulfone bead/NH2-MIL-101(Cr) sorbent properties and performance in different matrices.
• Method highlights the potential of this new approach for routine monitoring of pesticides in food and environmental samples.