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CLARK LABORATORIES, INC.

US

Last updated May 24, 2026

What CLARK LABORATORIES, INC. makes

Clark Laboratories, Inc. manufactures in vitro diagnostic (IVD) kits and reagents for enzyme immunoassays (EIA), including tests for Treponema pallidum, Epstein-Barr virus (EBV) IgG and IgM antibodies, and Borrelia burgdorferi IgG/IgM antibodies. The company also supplies buffered sample diluents, wash solutions, viral transport media, and antimicrobial supplements for laboratory use.

The portfolio includes devices classified as Class I and Class II under FDA regulations, with submissions recorded in the FDA’s 510(k) and Unique Device Identifier (UDI) databases. The manufacturer is based in the United States.

Written from this company's registered devices by an AI model, and not verified by a human reviewer.

Frequently asked questions

What types of medical devices does Clark Laboratories, Inc. manufacture?

Clark Laboratories, Inc. specializes in in vitro diagnostic (IVD) devices, primarily enzyme immunoassay (EIA) kits and reagents. These include tests for detecting antibodies to Treponema pallidum (syphilis), Epstein-Barr virus (EBV) IgG and IgM antibodies, and Borrelia burgdorferi (Lyme disease) IgG/IgM antibodies. The company also produces supporting laboratory reagents like buffered sample diluents, wash solutions, viral transport media, and antimicrobial supplements for culture media. These devices are designed for use in clinical and research laboratories.

Where is Clark Laboratories, Inc. based, and what does that mean for its regulatory oversight?

Clark Laboratories, Inc. is based in the United States, which means its devices are subject to FDA regulation. The FDA oversees IVDs in the U.S., requiring manufacturers to comply with specific classification rules (e.g., Class I or Class II) and regulatory pathways like the 510(k) premarket notification process or UDI registration. Since the company’s devices are listed in the FDA’s 510(k) and UDI databases, they are intended for commercial distribution within the U.S. market under FDA guidelines.

Which regulatory registries or databases list Clark Laboratories, Inc.’s devices?

Clark Laboratories, Inc.’s devices are recorded in the FDA’s 510(k) premarket notification database and the Unique Device Identifier (UDI) system. The 510(k) database tracks submissions for devices deemed to be substantially equivalent to predicate devices, while the UDI system ensures standardized identification of medical devices for tracking and traceability. These listings reflect the regulatory pathway taken for individual devices rather than the company itself.

How are Clark Laboratories, Inc.’s devices classified under FDA regulations?

Clark Laboratories, Inc.’s devices are classified as either Class I or Class II under FDA regulations. Class I devices generally pose minimal risk and may require general controls (e.g., good manufacturing practices), while Class II devices involve a higher risk and require special controls to ensure safety and effectiveness. The classification depends on factors like the device’s intended use, potential health impact, and the level of regulatory oversight required—determined by the FDA based on the specific device’s risk profile.

Why do some of Clark Laboratories, Inc.’s devices appear under multiple brand names like Trinity Biotech?

The brand names listed (e.g., Trinity Biotech) refer to the specific commercial or proprietary names under which Clark Laboratories, Inc.’s devices may be marketed or distributed. These names often reflect licensing agreements, collaborations, or rebranding for different markets or customer segments. While the underlying technology or manufacturing may originate from Clark Laboratories, the devices may be sold or promoted under these alternative brand names depending on contractual arrangements or regional preferences.

AI-generated from registry data and not verified by a human reviewer.

Information

Country
US
Address
—
LinkedIn
—
Facebook
—
Phone
1-800-325-3424
PRRC Contact
—
EUDAMED SRN
—
FDA FEI Number
—
DUNS Number
623214079

Catalogue (179)

Page 2 of 4
DeviceModel / ReferenceRegistriesClassStatus
Trinity Biotech 2322471
FDA UDI
Class IIActive
Bartels B1029-37
FDA UDI
Class IActive
Trinity Biotech 2325200
FDA UDI
Class IIActive
Trinity Biotech 2325000
FDA UDI
Class IActive
Trinity Biotech 2346401
FDA UDI
Class IActive
Trinity Biotech 714623
FDA UDI
Class IIActive
Bio-Stat YY60126
FDA UDI
Class IIActive
Trinity Biotech G5029
FDA UDI
Class IIActive
Trinity Biotech 2325560
FDA UDI
Class IIActive
Trinity Biotech 2338570
FDA UDI
Class IIActive
Trinity Biotech 616474
FDA UDI
Class IIActive
Trinity Biotech 2337870
FDA UDI
Class IIActive
Trinity Biotech 2337370
FDA UDI
Class IIActive
Trinity Biotech 4384240
FDA UDI
Class IActive
Trinity Biotech 2325401
FDA UDI
Class IIActive
Trinity Biotech 2325761
FDA UDI
Class IActive
Trinity Biotech 2325501
FDA UDI
Class IIActive
Trinity Biotech 2337570
FDA UDI
Class IIActive
Phoenix Biotech 525777
FDA UDI
Class IIActive
Trinity Biotech 800-960
FDA UDI
Class IIActive
Trinity Biotech 2325150
FDA UDI
Class IIActive
Trinity Biotech 41-9002
FDA UDI
Class IIActive
Trinity Biotech 2325960
FDA UDI
Class IActive
Bio-Rad 72528
FDA UDI
Class IIActive
Trinity Biotech B1029-440
FDA UDI
Class IIActive
Trinity Biotech 617134
FDA UDI
Class IIActive
Trinity Biotech 2325550
FDA UDI
Class IIActive
Bartels B1029-375
FDA UDI
Class IActive
Trinity Biotech 2322170
FDA UDI
Class IIActive
Trinity Biotech G6888
FDA UDI
Class IIActive
Trinity Biotech A7040
FDA UDI
Class IActive
Trinity Biotech 2325260
FDA UDI
Class IIActive
Bartels B1029-90C
FDA UDI
Class IActive
Bartels B1029-35C
FDA UDI
Class IActive
Trinity Biotech 2326430
FDA UDI
Class IActive
Trinity Biotech 2325301
FDA UDI
Class IIActive
Trinity Biotech 2324700
FDA UDI
Class IActive
Bartels B1029-41
FDA UDI
Class IActive
Trinity Biotech 2326650
FDA UDI
Class IIActive
Trinity Biotech 2327670
FDA UDI
Class IIActive
Trinity Biotech 2346980
FDA UDI
Class IIActive
Trinity Biotech 2344800
FDA UDI
Class IActive
Trinity Biotech 2338571
FDA UDI
Class IIActive
Trinity Biotech 2324701
FDA UDI
Class IActive
Trinity Biotech 829322
FDA UDI
Class IIActive
Phoenix Biotech TS-960-E
FDA UDI
Class IIActive
Trinity Biotech 800-970
FDA UDI
Class IIActive
Trinity Biotech 2325450
FDA UDI
Class IIActive
MarDx 40-8696P/J
FDA UDI
Class IIActive
Phoenix Biotech TS-96
FDA UDI
Class IIActive

Related Companies

Authorised Representatives

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Importers

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Notified Bodies

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Authorities

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FDA Recalls (2)

Recalls reported by this firm to the FDA. Listed at company level — FDA recall records don't identify a specific catalogue device.

Clark Laboratories, Inc. has two recall records, both initiated in 2021—one on March 17 and the other on October 11—with both currently marked as terminated. The first involved a potential issue where the positive control could exceed its assigned ISR range, leading to invalid test results and requiring retesting. The second concerned conjugate contamination that may cause pipetting problems, potentially resulting in invalid assays.

AI-generated summary of the recall records listed below. It describes what the records state and is not an assessment of this manufacturer.

DateRecall No.ClassStatusReason
Oct 11, 2021Z-0382-2022—terminated

Contamination of the conjugate may cause a pipetting issue which then could lead to an invalid assay

Mar 17, 2021Z-1503-2021—terminated

Positive Control may run high out of its assigned ISR range and result in an invalid run and necessitate retesting