Make biology glow With P51, you can detect and measure molecules like DNA, RNA and proteins in a simple, visual way. Scientists use fluorescence every day to detect and quantify DNA, RNA, and proteins, but this often requires sophisticated and complex equipment. With P51, we’ve packaged the power to visualize molecules into a compact, cheap, handheld format that’s perfect for any setting. A completely new approach to studying molecules Through hands-on investigations, students will explore the building blocks of life by visualizing them in the P51 Fluorescence Viewer. Simply place your samples inside the P51 and turn on the safe blue light - and see your tubes light up!