Federal contractor profile
UEI T5JBTAWRE6U7CAGE 6Q8R5
SELLECK CHEMICALS LLC is associated with UEI T5JBTAWRE6U7 and CAGE 6Q8R5 in public federal records. AcornBids currently links 1 prime award totaling $0 in obligations to this entity. Its largest recorded federal customer by obligations is Department of Health and Human Services. Its recorded federal awards include work classified as Testing Laboratories and Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541714 (Research and Development in Biotechnology (except Nanobiotechnology)). Its public SAM.gov registration lists HOUSTON, TX, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 19, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 75N98019A00026O/M: LABORATORY SUPPLIES, BIOLOGICAL MATERIALS | Department of Health and Human Services | $10.0M | Apr 23, 2019 | Not available |
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 8, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Apr 10, 2012 |
| Entity start | Sep 16, 2009 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541714 — Research and Development in Biotechnology (except Nanobiotechnology) | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| GRAHAM DONG | Government business | Contact method not published | SAM registration | Not available |
| GRAHAM DONG | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 541380 — Testing Laboratories and Services.
Recorded products and services: 6640 — Laboratory Equipment and Supplies.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
14408 W SYLVANFIELD DR, HOUSTON, Texas 77014, United States
Registered location from SAM.gov; award performance locations may differ.
541714 — Research and Development in Biotechnology (except Nanobiotechnology).
Primary SAM.gov NAICS classification.
Department of Health and Human Services.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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