Disposable analytical Chemistry: Design, application & sustainability

Disposable analytical chemistry is a rapidly developing field that focuses on the development and application of one-time-use analytical tools, offering significant advantages in efficiency, affordability and ease of use. These platforms are gaining popularity due to their ability to provide quick, accurate results without the need for extensive preparation making them ideal for applications in medical diagnostics, environmental monitoring and food safety. Rapid scientific and technological progresses in microfluidics, sensors and material science enhanced the capabilities of disposable analytical devices enabling them to detect trace chemical concentrations with high sensitivity. Environmental concerns related to disposable platforms are addressed through the development of eco-friendly materials such as biodegradable polymers and sustainable manufacturing techniques. The shift from traditional methods to disposable devices has revolutionized various industries enhancing sustainability. This review explores the design principles and future potential of disposable analytical chemistry highlighting its growing role in improving healthcare, food and environmental applications. • Disposable devices enables rapid, low-cost and on-site chemical analysis. • Biodegradable materials reduce waste in single-use analytical platforms. • Electrochemical disposable sensors offer high sensitivity for diverse analytes. • Advances in microfluidics and sensors boost device sensitivity and miniaturization. • Point-of-care devices improve accessibility in low-resource settings.