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Gold Standard Diagnostics, LLC

2795 2nd St Ste 300, Davis, CA 95618

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Gold Standard Diagnostics, LLC
Their homepage, crawled JUL 2026

What they make

Analytical Laboratory Instrument Manufacturing334516
  • diagnostic solutions
  • testing
  • Lyme disease
  • assays
  • instruments
  • automated platforms
  • lab support
  • product development
  • engineering
  • clinical market

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Products

Made or handled here · 26
Analyzer, Chemistry (Photometric, Discrete), For Clinical Use · Anti-Dna Antibody (Enzyme-Labeled), Antigen, Control · Antigen, Agglutinating, Echinococcus Spp. · Antigen, Id, Ha, Cep, Entamoeba Histolytica & Rel. Spp. · Antigens, Nontreponemal, All · Antinuclear Antibody, Antigen, Control · Antisera, Fluorescent, Brucella Spp. · Antiserum, Cf, Epstein-Barr Virus · Elisa, Trichinella Spiralis · Enzyme Linked Immunoabsorbent Assay, Cytomegalovirus · Enzyme Linked Immunoabsorbent Assay, Herpes Simplex Virus, Non-Specific · Enzyme Linked Immunoabsorbent Assay, Mumps Virus · Enzyme Linked Immunoabsorbent Assay, Rubella · Enzyme Linked Immunoabsorbent Assay, Rubeola Igg · Enzyme Linked Immunoabsorbent Assay, Toxoplasma Gondii · Enzyme Linked Immunoabsorbent Assay, Varicella-Zoster · Epstein-Barr Virus, Other · Extractable Antinuclear Antibody, Antigen And Control · General Purpose Reagent · Instrumentation For Clinical Multiplex Test Systems · Reagent, Borrelia Serological Reagent · Reagents, Cysticercosis · Reagents, Specific, Analyte · System, Test, Rheumatoid Factor · System, Test, Thyroid Autoantibody · Test System, Antineutrophil Cytoplasmic Antibodies (Anca)
Where these came from
26 from FDA device registration · Federal registry
FDA device establishment 3007208259, product code JJE; proprietary names: Thunderbolt EIA, Thunderbolt EIA (CLIA), Performance Check Dye Kit, Bolt (CLIA), Bolt
Sold by GOLD STANDARD DIAGNOSTICS, LLC · 4
Chemical Analysis Instruments · In Vitro Diagnostic Substances, Reagents, Test Kits And Sets · Laboratory Equipment And Supplies · Medical And Surgical Instruments, Equipment, And Supplies

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from
4 from usaspending_psc · Federal registry
Supplied under federal award 75F40124P00401 (2024-08-22), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

38.54894, -121.71588 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Elve Speed INCDavisOther Electronic Component Manufacturing
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Sensit Ventures, INC.DavisOther Measuring and Controlling Device Manufacturing
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Jr3, INC.WoodlandInstruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
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Applied Spectra INCWest SacramentoAnalytical Laboratory Instrument Manufacturing
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ACTIVE13.7 KM
Affymetrix INCBroderickAnalytical Laboratory Instrument Manufacturing
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UNVERIFIED13.9 KM

Every listed plant in Yolo County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • FDA device establishment registrationsOPERATING
    first seen AUG 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record NKLSR8XDD437 · first seen MAR 2026 · last seen OCT 2026

IN YOLO COUNTY7 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 2 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
SAM.gov: GOLD STANDARD DIAGNOSTICS, LLC
Street address
SAM.gov: 2795 2ND ST STE 300
City
SAM.gov: DAVIS
State
SAM.gov: CA
Coordinates
Census geocoder: 38.548940979216,-121.715881910184 · JUL 2026
Website
SAM.gov: www.gsdx.us
CAGE code
SAM.gov: 5BXW0
SAM registration expires
SAM.gov: 2027-03-16
State business registrationSOURCES DISAGREE
CO SOS: GOLD STANDARD DIAGNOSTICS, LLC, registered with the Colorado Secretary of State; Limited liability company formed in Delaware; registered 2020-11-17; active, annual report filed 2025-12-15 · DEC 2025
Sunbiz: GOLD STANDARD DIAGNOSTICS, CORP., registered with the Florida Department of State, Division of Corporations; Corporation; formed 2021-09-02; active, annual report filed 2026-03-06 · MAR 2026
TX Comptroller: GOLD STANDARD DIAGNOSTICS CORPORATION, registered with the Texas Comptroller of Public Accounts; Corporation; active
VA SCC: Gold Standard Diagnostics Corp., registered with the Virginia State Corporation Commission; Corporation formed in Delaware; registered 2022-03-09; merged 2024-09-27 · SEP 2024

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