Rapid on-site quantification of total polar materials in edible oils via a polarity-triggered fluorescent probe and smart 3D-printed sensing platform

Key Points

• Total polar materials were rapidly quantified using a specialized fluorescent probe in edible oils.
• The polarity-triggered fluorescent probe allows for precise assessment, increasing accuracy in detection.
• This analysis relies on a smart 3D-printed sensing platform for practical field applications.
• The findings highlight the potential for real-time monitoring of edible oil quality, improving safety.