Detection limits (IMAGE) Cold Spring Harbor Laboratory Press Caption The limit of detection for published tests equivalent to the fewest number of molecules accurately assayed in a single reaction Credit With permission from Meagan N. Esbin, Oscar N. Whitney, Shasha Chong, Anna Maurer, Xavier Darzacq, and Robert Tjian Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.