# Capillary Electrophoresis (CE) Instrument

Canonical: https://abierto.us/opportunities/nb6450302501696

- Solicitation number: NB645030-25-01696
- Notice type: Special notice
- Status: Closed. Deadline was July 26, 2025 at 9:00 AM EDT
- Department: Department of Commerce
- Agency: National Institute of Standards and Technology
- Contracting office: National Institute of Standards and Technology (n-NATIONALINSTITUTEOFSTANDARDSANDTECHNOLOGY)
- NAICS: 334516 Analytical Laboratory Instrument Manufacturing
- Product or service code: 6640 Laboratory Equipment and Supplies
- Place of performance: Rockville, Maryland
- County: Montgomery County (FIPS 24031). https://abierto.us/counties/montgomery-county-md-24031
- City: Rockville. https://abierto.us/cities/rockville-md-2467675
- First posted: July 11, 2025
- Last posted: July 11, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/f4d2514a4131422886a7bab9d7b8cc0e/view

## Description

**FBO ANNOUNCEMENT:**

**PRE-SOLICITATION NOTICE, NOTICE OF INTENT ACTION CODE:**

**SPECIAL NOTICE CLASSIFICATION CODE:**

**66 – Instruments and Laboratory Equipment SUBJECT:** Capillary Electrophoresis (CE)

**Analysis Instrument SOLICITATION NUMBER:**

**NB645030-25-01696 DESCRIPTION:** The National Institute of Standards & Technology (NIST) intends to negotiate on a sole source basis under the authority of FAR 8.405-6 with AB Sciex, located in Redwood City, California for a CE Analysis Instrument. Sole Source justification is based on the following:

NISTs Biomolecular Structure and Function (BSF) group within the Biomolecular Measurement Division within the Materials Measurement Laboratory (MML) released RM8671 (NISTmAb), a monoclonal antibody reference material generated from a mouse cell line which, represents the largest class of protein therapeutics currently on the market. NISTmAb is used across the biomanufacturing industry as a standard for developing new analytical platforms and challenging the limits of new technologies.

Prior to its release NISTmAb was throughly characterized using a number of analytical methods. In order to make this reference material longitudinally available, the quality of the material continues to be evaluated at regular intervals so that any changes in the material’s physicochemical properties can be reported to stakeholders.

## Publications

- July 11, 2025: Special notice, due July 26, 2025 at 9:00 AM EDT. Notice f4d2514a4131422886a7bab9d7b8cc0e. https://sam.gov/workspace/contract/opp/f4d2514a4131422886a7bab9d7b8cc0e/view

## Points of contact

- Tish Walker, latish.walker@nist.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/nb6450302501696.