Magnetic conjugated microporous polymer for rapid extraction and sensitive analysis of environmental endocrine disruptors in environmental waters and dairy products.

This study focuses on magnetic conjugated microporous polymer for rapid extraction and sensitive analysis of environmental endocrine disruptors in environmental waters and dairy products.. The research employs high-performance liquid chromatography (HPLC) techniques to address analytical challenges in the environmental field. Environmental endocrine disruptors (EEDs) are a class of new pollutants that are diffusely used in the medical industry and animal husbandry. In view of toxicity concerns, elevated levels of EEDs in the environment and food, which cause potential harm to human beings and ecosystems, must be monitored. Determination of EEDs... Research Background and Significance Environmental endocrine disruptors (EEDs) represent a critical emerging class of pollutants due to their widespread use in medical applications and animal husbandry. These compounds interfere with the endocrine system of humans and wildlife, causing adverse health and ecological effects. The contamination of environmental waters and food products, such as dairy, highlights an urgent need for sensitive, rapid, and reliable analytical methods to monitor EED levels. Traditional sample preparation and detection approaches often face challenges such as low analyte concentration, matrix complexity, and time-consuming procedures. The integration of magnetic conjugated microporous polymers (CMPs) as sorbents offers a promising avenue for enhancing extraction efficiency and selectivity. This study leverages high-performance liquid chromatography (HPLC) coupled with magnetic CMP-based sample preparation to overcome existing limitations, thereby addressing critical analytical challenges in environmental monitoring of EEDs. Experimental Design and Methodology The research employs a novel magnetic conju