HTX Imaging is dedicated to the ongoing advancement of molecular imaging technologies, with a primary focus on sample preparation devices for mass spectrometry imaging. Our MALDI matrix sprayers, the HTX TM-Sprayer and the HTX M5 Sprayer, are the only MALDI matrix deposition devices on the market to offer heated matrix deposition. HTX also produces the HTX Sublimator, which offers reproducible, solvent-free matrix deposition for the highest resolution MALDI imaging. We have also expanded our product line to include the SepQuant dropletProbe. The SepQuant dropletProbe allows for fully automated liquid-surface extraction of analytes for further analysis in an HPLC-MS detector. The in situ sampling technique eliminates sample preparation steps, while fully utilizing the powerful analytical capabilities of an HPLC-MS system. Please come and visit our table at MSACL 2019!