IonSense, Inc. is a Massachusetts-based company providing open-air mass spectrometry solutions to the fields of food safety, forensics, drug development, and chemical analysis. The company manufactures and develops direct analysis in real time (DART®) technology licensed from JEOL USA, Inc. and atmospheric solids analysis probe (ASAP) licensed from M&M Consulting.DART technology works with all major vendors' mass spectrometers. Most recently IonSense, Inc. and Waters Corporation announced that they are mobilizing DART technology combining DART with the Waters Acquity QDa detector. The result -- bringing mass spectrometry to the problems!