AFM System Calibration
Comprehensive system calibration and diagnostic repair for Agilent and Molecular Imaging AFM and STM platforms to eliminate drift and restore measurement accuracy.
Calibration services for nanoscale measurement from Molecular Imaging, for research laboratories and shared instrumentation facilities across the United States. Calibration on AFM and STM platforms covers scanner linearity and piezo hysteresis, controller parameters, photodiode deflection sensitivity, and height and lateral accuracy referenced to step-height and grating standards.

Explore specialized calibration, system servicing, and practical technical instruction designed for high-resolution nanoscale research instruments.
Comprehensive system calibration and diagnostic repair for Agilent and Molecular Imaging AFM and STM platforms to eliminate drift and restore measurement accuracy.
In-depth instructional video series covering AFM system calibration, scanner setup, tip-sample interactions, controller configuration, and imaging optimization in air or liquid.
Tailored scanning probe module integration and customized calibration scripts matching experimental specifications across specialized environmental chambers and stages.
Calibration addresses scanner non-linearity, detector drift and piezo hysteresis on AFM and STM instruments. The work involves measuring the scanner against step-height and grating reference samples, checking photodiode deflection sensitivity, and confirming controller stability, so that height and lateral measurements remain comparable between sessions on Agilent and Molecular Imaging platforms.

Decades of engineering knowledge and dedicated scientific support protect your instrumentation investment.
Our team includes original Molecular Imaging professionals with deep institutional knowledge of every platform.
Guided by academic advisor Dr. Stuart Lindsay, keeping calibration practice aligned with how these instruments are used in research.
Fast remote technical evaluations and live troubleshooting sessions minimize research interruption and downtime.
Extensive support spanning Agilent systems, specialized environmental chambers, and custom spectroscopy configurations.
Engineers who designed these scanners and controllers, now calibrating them.
Leader / Co-Founder (Revival Team)
Dr. Song Xu is a founding leader of the revived Molecular Imaging, having been instrumental in reuniting former employees after Keysight Technologies exited the AFM market in 2018. With deep institutional knowledge of Molecular Imaging's original technology and mission, he guides the company's strategic direction and technical development. Dr. Xu's expertise spans atomic force microscopy and nanoscale imaging systems, ensuring the company continues to deliver modular, precise, and user-friendly instrumentation. He is deeply committed to supporting researchers in nanotechnology, life sciences, and materials science, and works to ensure every customer receives reliable systems backed by strong technical support. Dr. Xu's leadership reflects a passion for continuing Molecular Imaging's legacy of innovation and collaboration for the global scientific research community.

Team Member (Revival Team)
Steve Raba is a former Molecular Imaging professional who returned to help revive the company after Keysight Technologies' exit from the AFM market in 2018. His background spans application support, production, engineering, and R&D, giving him a well-rounded perspective on delivering high-quality AFM and STM instrumentation. Steve plays a key role in ensuring Molecular Imaging's systems meet the exacting standards required by researchers in nanotechnology, life sciences, and materials science. His hands-on experience with the company's original technology allows him to contribute valuable insight into product development and customer support. Steve is dedicated to helping the global research community achieve precise, reliable results through Molecular Imaging's advanced instrumentation and dependable service.

Team Member (Revival Team)
John Alexander is a former Molecular Imaging professional who rejoined the team to help restore the company following Keysight Technologies' departure from the AFM market in 2018. His experience covers application support, production, engineering, and R&D, providing valuable expertise across the full lifecycle of AFM and STM system development. John's contributions help ensure Molecular Imaging's instruments remain modular, flexible, and dependable for researchers across nanotechnology, life sciences, and materials science fields. He is committed to maintaining the high standards of precision and usability that originally defined the Molecular Imaging brand. John's dedication to quality and customer satisfaction supports the company's mission of empowering the global research community with advanced nanoscale imaging solutions.

Team Member (Revival Team)
Klaus Vicaro is a former Molecular Imaging professional who joined the effort to revive the company after Keysight Technologies exited the AFM market in 2018. He brings valuable experience in application support, production, engineering, and R&D to the organization's renewed mission. Klaus plays an important role in supporting the development and refinement of Molecular Imaging's AFM and STM product lines, helping ensure they meet the needs of researchers in nanotechnology, life sciences, and materials science. His technical background and familiarity with the company's original systems contribute to maintaining the precision and reliability customers expect. Klaus is committed to helping Molecular Imaging continue its legacy of innovation and dependable service for the global scientific community.

Team Member (Revival Team)
John Ris is a former Molecular Imaging professional who joined the revival team following Keysight Technologies' 2018 exit from the AFM market. His expertise spans application support, production, engineering, and R&D, contributing to the company's ability to deliver advanced, user-friendly AFM and STM systems. John plays a vital role in supporting the technical and operational aspects of Molecular Imaging's product offerings, helping serve researchers across nanotechnology, life sciences, and materials science. His familiarity with the company's original technology and commitment to quality help maintain the precision and reliability that define Molecular Imaging's instruments. John remains dedicated to advancing the company's mission of innovation and collaboration for the global research community.

Academic Advisor
Dr. Stuart Lindsay serves as academic advisor to Molecular Imaging, bringing extensive scientific expertise and vision to the company's renewed mission. His guidance supports the organization's commitment to advancing atomic force microscopy technology for researchers in nanotechnology, life sciences, and materials science. Dr. Lindsay's academic background provides valuable insight that helps shape Molecular Imaging's product development and research applications, ensuring the company remains at the forefront of nanoscale imaging innovation. His involvement reflects the collaborative spirit that has defined Molecular Imaging since its original founding. Dr. Lindsay is dedicated to helping the company deliver unparalleled precision, versatility, and control in AFM/SPM systems, supporting the global research community in their pursuit of scientific discovery.
A calibration service is a systematic technical evaluation that compares an instrument's readings against certified reference standards. In scanning probe microscopy, calibration involves measuring precise physical gratings to verify piezo scanner linearity, sensitivity, and z-axis displacement. This process allows technicians to adjust controller parameters, correct signal deviations, and ensure all collected surface topography data reflects accurate physical dimensions.
Speak with our technical specialists to review your laboratory instrumentation needs.
Reorganized by former Molecular Imaging staff after Keysight Technologies withdrew from the AFM market in 2018.
Specialized repair capabilities on most Molecular Imaging, Agilent and Keysight-branded AFM products.
Send the instrument model, the symptom and the last known working condition. Our engineers will review it and reply on calibration, diagnostic testing or repair.
For immediate assistance, feel free to give us a direct call at 1-888-644-0389. You can also send us a quick email at songxu@nanocuetech.com.
For immediate assistance, feel free to give us a direct call at 1-888-644-0389. You can also send us a quick email at songxu@nanocuetech.com.