Green Miniaturized Technologies in Analytical and Bioanalytical Chemistry, Volume 109 looks into the potential of analytical chemistry by studying trends and technologies for the future of the discipline. Chapters in this new release include Green Miniaturized Technologies Based Sample Preparation Techniques, Green Miniaturized Extraction technologies, Green sorbent-based microextraction techniques in sample preparation for food analysis, Sample treatment based on solid miniaturized techniques: An effective approach for biological samples evaluation, Lab on Chip with Green Miniaturized Technologies, Analytical devices based on Green Miniaturized Technologies, and much more. Additional sections delve into Sensing Platforms Based on Green Miniaturized Technologies, Point-of-care applications with Green Miniaturized Technologies, Future of Analytical Chemistry with Green Miniaturized Technologies, Eutectic Mixtures for Efficient Extraction and Enrichment of Bioactive(s) from Complex Sample Matrix: Sample Pretreatment and Measurements, Green miniaturized technologies for microplastic/nanoplastics separation and analysis, and much more.