UT Dallas Researchers Develop Handheld Sensor for Rapid Fentanyl Detection

Researchers at the University of Texas at Dallas have engineered an innovative handheld sensor, heralding a breakthrough in rapid and precise detection of fentanyl within urine samples. This pioneering technology achieves an impressive accuracy rate of 98%, obviating the need for cumbersome and time-intensive laboratory procedures. Spearheaded by Dr. Shalini Prasad, head of the bioengineering department, this advancement not only promises expedited fentanyl screening but also opens avenues for future applications, such as saliva testing. Furthermore, the sensor's versatility extends to substance analysis by facilitating straightforward mixing of samples with water.