# DNA Methylation Microarray Processing Services for the Baltimore Longitudinal Study of Aging (BLSA)

Canonical: https://abierto.us/opportunities/75n95025q05243

- Solicitation number: 75N95025Q
- Notice type: Justification (first published as sources sought)
- Status: Awarded to University of California, Los Angeles for $331,387.52
- Department: Department of Health and Human Services
- Agency: National Institutes of Health
- Contracting office: National Institutes of Health Nida (75N950)
- NAICS: 621511 Medical Laboratories
- Product or service code: B504 Chemical/Biological Studies and Analysis
- 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: August 27, 2025
- Last posted: September 29, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/f8b727b9e90e44b09ba1810a2380b06a/view

## Description

See attached Justification

## Award on USAspending

- Recipient: University of California, Los Angeles (UEI RN64EPNH8JC6)
- Contract: 75N95025P00457, purchase order
- Obligated: $331,387.52
- Competition: Not Competed Under SAP, 1 offers received
- Link: award number 75N95025P00457 equals the contract number; same awarding office 75N950 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_75N95025P00457_7529_-NONE-_-NONE-/


## Publications

- August 27, 2025: Sources sought, due September 3, 2025 at 2:00 PM EDT. Notice 5dd19cb1d3ba43c59d5895af8987bdcf. https://sam.gov/workspace/contract/opp/5dd19cb1d3ba43c59d5895af8987bdcf/view
- September 9, 2025: Presolicitation, due September 24, 2025 at 9:00 AM EDT. Notice 02b29950f44849c3ade91fc51f2a9d62. https://sam.gov/workspace/contract/opp/02b29950f44849c3ade91fc51f2a9d62/view
- September 29, 2025: Award notice. Notice cb873dee77cb4c16b298e436178f375a. https://sam.gov/workspace/contract/opp/cb873dee77cb4c16b298e436178f375a/view
- September 29, 2025: Justification. Notice f8b727b9e90e44b09ba1810a2380b06a. https://sam.gov/workspace/contract/opp/f8b727b9e90e44b09ba1810a2380b06a/view

## Points of contact

- Christopher Belt, cbelt@nida.nih.gov
- KNIGHTLY, ROBIN D, robin.knightly@nih.gov

---
Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/75n95025q05243.