# Aqueous size-exclusion chromatography with triple-detection –Sources Sought

Canonical: https://abierto.us/opportunities/nistamdss2502bb

- Solicitation number: NIST-AMD-SS25-02BB
- Notice type: Sources sought
- Status: Closed. Deadline was June 10, 2025 at 11:00 AM EDT
- Department: Department of Commerce
- Agency: National Institute of Standards and Technology
- Contracting office: Department of Commerce NIST (1333ND)
- NAICS: 334516 Analytical Laboratory Instrument Manufacturing
- Product or service code: 6640 Laboratory Equipment and Supplies
- Place of performance: Gaithersburg, Maryland
- County: Montgomery County (FIPS 24031). https://abierto.us/counties/montgomery-county-md-24031
- City: Gaithersburg. https://abierto.us/cities/gaithersburg-md-2431175
- First posted: June 3, 2025
- Last posted: June 3, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/4c58d59721dd45deb34f4e5b82469d2c/view

## Description

The Contractor shall provide one size-exclusion chromatography with triple-detection that meets the minimum technical requirements detailed within the attached document. Procurement options are specified for manual cuvettes and automated measurements by a module containing dynamic, static and electrophoretic light scattering (DLS/SLS/ELS) and field-flow fractionation (FFF). See attached Sources Sought Notice.

## Publications

- June 3, 2025: Sources sought, due June 10, 2025 at 11:00 AM EDT. Notice 4c58d59721dd45deb34f4e5b82469d2c. https://sam.gov/workspace/contract/opp/4c58d59721dd45deb34f4e5b82469d2c/view

## Points of contact

- Brandon Butler, brandon.butler@nist.gov
- Julie Morris, julie.morris@nist.gov, 3034976504

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/nistamdss2502bb.