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​​​​​​​Division of Scientific Equipment and Instrumentation Services 




Contact Information

    ORS Building 13/3W44
    Phone: (301) 496-4131
    Fax: (301) 402-8189
    TTY: (301) 435-1908

Division of Scientific Equipment & Instrumentation Services

           Director (Acting): Jerry Tyus

           Chief, New Equipment Sales & Rental: Jerry Tyus      

           Chief, Equipment Maintenance and Repair: Jerry Tyus


To support the NIH Intramural Research community with the acquisition and maintenance needs of their laboratory equipment. We provide equipment to laboratories through sales, rental, or rent-to-buy options. Our services also include laboratory equipment maintenance and repair; preventive maintenance (PM); custom fabrication and modification; equipment installation, testing, refurbishment and calibration. Full service contracts are available after a thorough evaluation of laboratory equipment and their current maintenance requirements.


DSEIS is recognized for its competence and dedication in providing the best value in equipment acquisitions and technical services. We are committed to long term partnering with researchers, employees and suppliers to keep the NIH humming.

End of Fiscal Year NES Interim Process 

New Equipment Sales (NES) will not accept requests through the NBS Supply module beginning Wednesday (7/22/20). Please submit your requests through our interim process using the following link: If you need assistance, please call 301-496-9748.

The Dead line for ordering is Aug 12, 2020.