TRACE SCIENCES INTERNATIONAL, INC. (AZ)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2011
- $245.43K
- $245,429under this UEI
- FY2026 obligations
- $46.22K†
- $46,223Provisional
- Awards and orders
- 11
- with positive net obligations
- Latest action
- Feb 26, 2026
- SAM.gov registration
- Active
- Registration expiration date Jul 7, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 11, 1995 (31 years)
- Location
- Scottsdale, AZ
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- tracesciences.com
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 25, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI Q8RKCMCUGDL4. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2011. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $46,223 (provisional)
- FY2020: -$149,550 (de-obligation)
- FY2017: $62,214
- FY2016: $38,292
- FY2014: $172,250
- FY2012: $71,500
- FY2011: $4,500
Total across 7 fiscal years: $245,429
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$101,695, 41.4%
- Department of Veterans Affairs$97,254, 39.6%
- Department of Health and Human Services$41,980, 17.1%
- Department of Agriculture$4,500, 1.8%
Top awarding sub-agencies
- Department of Veterans Affairs$97,254, 39.6%
- Department of the Navy$71,500, 29.1%
- National Institutes of Health$41,980, 17.1%
- Department of the Army$30,195, 12.3%
- Agricultural Research Service$4,500, 1.8%
Top NAICS by obligations
- 325180Other basic inorganic chemical manufacturing$114,498, 46.7%
- 325199All other basic organic chemical manufacturing$51,031, 20.8%
Top product and service codes by obligations
- 6810Chemicals$169,060, 68.9%
- 6640Laboratory equipment and supplies$55,975, 22.8%
- 6850Miscellaneous chemical specialties$20,394, 8.3%
Capabilities
NAICS codes
- 424690Other Chemical and Allied Products Merchant Wholesalers(primary)Small
- 325180Other Basic Inorganic Chemical ManufacturingSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
Federal Capability Statement
Serving the medical, scientific research and nuclear communities with Stable Isotopes for over 30 years, Trace Sciences International has been the leader in the sale and distribution of Isotopes. Unlike any other, we have the largest inventory in the world. We offer a complete range of enriched Stable Isotopes including Isotope Targets for medical and industrial radioisotopes as well as research isotopes.
Capabilities & Services
Contracts
Latest awards and orders
- 36C26126P0440Purchase orderDepartment of Veterans AffairsLatest action
- N0010414PBW75Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- VA26116P0510Purchase orderDepartment of Veterans AffairsLatest action
- HHSN269201700327PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- VA26117P0422Purchase orderDepartment of Veterans AffairsLatest action
- W81XWH17P0017Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- HHSN269201600052PCPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN269201600135PPurchase orderDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN261201400558PPoDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- HHSN269201500162PPoDepartment of Health and Human ServicesNational Institutes of HealthLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for TRACE SCIENCES INTERNATIONAL, INC. lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
8661 E WHISPER ROCK TRL
SCOTTSDALE, AZ, 85266
USA
Mailing Address
501 Silverside Road
Suite 342
Wilmington, DE, 19809
USA
Government Business Contact
Darren Brown
President
501 Silverside Road
Suite 342
Wilmington, DE, 19809
USA
Electronic Business Contact
Darren Brown
President
501 Silverside Road
Suite 342
Wilmington, DE, 19809
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
TRACE SCIENCES INTERNATIONAL, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 7, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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