The National Institute of Standards and Technology (NIST) is seeking to procure a video rate electrochemical scanning tunneling microscopy (ECSTM) system to enhance its existing capabilities in studying electrochemical deposition and etching processes relevant to advanced microelectronics fabrication. The procurement aims to upgrade the electronics and control system of the current ECSTM, enabling fast x, y, z waveforms and high-speed imaging capabilities, which are essential for tracking molecular dynamics during metal deposition. Interested vendors must provide a new control system and high voltage unit that meets specific technical specifications, with responses due by November 18, 2024. For inquiries, potential respondents can contact Junee Johnson at junee.johnson@nist.gov.