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Data / Medical devices / Enzyme Immunoassay, Cannabinoids

Enzyme Immunoassay, Cannabinoids (LDJ): 68 FDA-registered makers in 7 countries

68 establishments in 7 countries are registered with the FDA to make Enzyme Immunoassay, Cannabinoids (product code LDJ, Class 2, 21 CFR 862.3870). 32 of them have a 510(k) clearance or PMA approval on file and 0 have a recall event. The FDA has issued 150 510(k) clearances under this code, the latest on January 17, 2024, and lists 7 recall events (0 Class I). FDA data exported November 2, 2026.

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Product code
LDJ
Device class
2
Regulation
862.3870
Medical specialty
Clinical Toxicology

Makers by country

CountryMakers
United States39
China21
United Kingdom3
Germany2
Jordan1
Australia1
Switzerland1

Makers of Enzyme Immunoassay, Cannabinoids

Registered establishments that manufacture, contract manufacture, remanufacture, reprocess or own the specification of this device, with the 510(k) clearances, PMA approvals and recalls the FDA files under each. Best documented first.

MakerLocationRole510(k) clearancesLatest clearancePMA approvalsRecall eventsClass ISource
Siemens Healthcare Diagnostics Inc.Newark, DE, United StatesManufacturer, Specification developer4May 17, 2001000api.fda.gov
Alere San Diego, Inc.San Diego, CA, United StatesSpecification developer3June 8, 2005000api.fda.gov
Beckman Coulter, Inc.Brea, CA, United StatesSpecification developer3April 3, 1996000api.fda.gov
Microgenics CorporationFremont, CA, United StatesContract manufacturer, Manufacturer3April 8, 2011000api.fda.gov
Princeton Biomeditech Corp.Monmouth Jct, NJ, United StatesManufacturer3June 10, 2002000api.fda.gov
Princeton BioMeditech Corp.Plainsboro, NJ, United StatesManufacturer3June 10, 2002000api.fda.gov
Princeton BioMeditech Corp.Skillman, NJ, United StatesManufacturer3June 10, 2002000api.fda.gov
Teco DiagnosticsAnaheim, CA, United StatesManufacturer, Repackager or relabeler3June 6, 2006000api.fda.gov
Guangzhou Wondfo Biotech Co., Ltd.Guangzhou Guangdong, ChinaComplaint file establishment, Manufacturer2July 25, 2012000api.fda.gov
Guangzhou Wondfo Biotech Co., Ltd.Dongguan Guangdong, ChinaManufacturer2July 25, 2012000api.fda.gov
Healgen Scientific LLCHouston, TX, United StatesComplaint file establishment, Specification developer2March 17, 2023000api.fda.gov
Lin-Zhi International, Inc.Santa Clara, CA, United StatesManufacturer2May 28, 2015000api.fda.gov
Lumiquick Diagnostics, Inc.Santa Clara, CA, United StatesManufacturer, Repackager or relabeler2January 17, 2024000api.fda.gov
Siemens Healthcare Diagnostics Inc.Tarrytown, NY, United StatesComplaint file establishment, Specification developer2January 18, 2000000api.fda.gov
Alfa Scientific Designs, Inc.Poway, CA, United StatesContract manufacturer, Manufacturer, Repackager or relabeler1June 21, 2000000api.fda.gov
Alere San Diego, Inc.Pomona, CA, United StatesManufacturer, Manufacturer for export1June 5, 2015000api.fda.gov
Bio-Rad Laboratories, Inc.Hercules, CA, United StatesSpecification developer1March 15, 2001000api.fda.gov
Co-Innovation Biotech Co.,ltd.Guangzhou Guangdong, ChinaManufacturer1January 17, 2024000api.fda.gov
Diagnostic Automation/ Cortez Diagnostics Inc,.Woodland Hills, CA, United StatesManufacturer, Manufacturer for export1October 18, 2013000api.fda.gov
Eterbio, Inc.Zhuhai Guangdong, ChinaManufacturer1October 11, 2019000api.fda.gov
Germaine Laboratories, Inc.San Antonio, TX, United StatesManufacturer, Repackager or relabeler1March 15, 2001000api.fda.gov
Hangzhou Clongene Biotech Co., Ltd.Hangzhou Zhejiang, ChinaManufacturer1March 18, 2016000api.fda.gov
Hangzhou Laihe Biotech Co.,ltd.Hangzhou Zhejiang, ChinaManufacturer1January 10, 2024000api.fda.gov
Medtox Diagnostics, Inc.Burlington, NC, United StatesManufacturer1February 14, 2001000api.fda.gov
Medtox Diagnostics, Inc.Burlington, NC, United StatesManufacturer1February 14, 2001000api.fda.gov
Nano-Ditech CorporationCranbury, NJ, United StatesManufacturer1May 15, 2005000api.fda.gov
Nantong Egens Biotechnology Co.,ltd.NANTONG Jiangsu, ChinaManufacturer1November 2, 2015000api.fda.gov
Omega Laboratories, Inc.Mogadore, OH, United StatesManufacturer1December 5, 2012000api.fda.gov
Ortho-Clinical Diagnostics, Inc.Rochester, NY, United StatesManufacturer, Repackager or relabeler1December 28, 2006000api.fda.gov
Ortho-Clinical Diagnostics, Inc.Rochester, NY, United StatesComplaint file establishment, Specification developer1December 28, 2006000api.fda.gov
Phamatech Inc.San Diego, CA, United StatesManufacturer, Repackager or relabeler1September 25, 1997000api.fda.gov
Roche Diagnostics GMBHMANNHEIM Baden-Wurttemberg, GermanyExporter to the US, Manufacturer, Repackager or relabeler, Specification developer1April 11, 2003000api.fda.gov
Abon Biopharm (hangzhou) Co., Ltd.Hangzhou Zhejiang, ChinaContract manufacturer0000api.fda.gov
ABOUND Diagnostics, IncSan Diego, CA, United StatesSpecification developer0000api.fda.gov
Aceso Laboratories Inc.Chino, CA, United StatesManufacturer0000api.fda.gov
Advin Biotech, Inc.San Diego, CA, United StatesContract manufacturer, Manufacturer0000api.fda.gov
Ark Diagnostics IncFremont, CA, United StatesManufacturer for export0000api.fda.gov
Assure Tech. (hangzhou) Co., Ltd.Hangzhou Zhejiang, ChinaComplaint file establishment, Contract manufacturer, Manufacturer, Specification developer0000api.fda.gov
Atlas MedicalAmman Al 'Asimah, JordanManufacturer0000api.fda.gov
Assure Tech. (Hangzhou) Co., Ltd.Hangzhou Zhejiang, ChinaContract manufacturer, Manufacturer0000api.fda.gov
Beckman Coulter, Inc.Carlsbad, CA, United StatesContract manufacturer0000api.fda.gov
Boston Easy Biotech IncBelmont, MA, United StatesManufacturer for export0000api.fda.gov
Calbiotech, Inc.El Cajon, CA, United StatesManufacturer for export, Repackager or relabeler0000api.fda.gov
Core Technology Co., Ltd.Changping District Beijing, ChinaContract manufacturer0000api.fda.gov
Chemtron Biotech, Inc.San Diego, CA, United StatesComplaint file establishment, Contract manufacturer, Manufacturer0000api.fda.gov
CorDx, Inc.Alpharetta, GA, United StatesManufacturer0000api.fda.gov
Guangzhou Decheng Biotechnology Co., Ltd.Guangzhou Guangdong, ChinaComplaint file establishment, Manufacturer0000api.fda.gov
Hongkong Conlight Medical Group LimitedTai Kok Tsui Hong Kong, ChinaManufacturer, Specification developer0000api.fda.gov
Hangzhou AllTest Biotech Co.,LtdHangzhou Zhejiang, ChinaManufacturer0000api.fda.gov
Hangzhou AllTest Biotech Co.,LtdHangzhou Zhejiang, ChinaManufacturer0000api.fda.gov
Hangzhou AllTest Biotech Co.,LtdHangzhou Zhejiang, ChinaManufacturer0000api.fda.gov
Hangzhou Biotest Biotech Co.,Ltd.Hangzhou Zhejiang, ChinaContract manufacturer0000api.fda.gov
Innovation Scientific Pty LtdVineyard New South Wales, AustraliaContract manufacturer0000api.fda.gov
Medical Disposables CorpOrlando, FL, United StatesComplaint file establishment, Manufacturer for export, Repackager or relabeler0000api.fda.gov
Premier Biotech, LLCMinneapolis, MN, United StatesComplaint file establishment, Manufacturer for export, Specification developer0000api.fda.gov
Prometheus Bio Inc.Hangzhou Zhejiang, ChinaContract manufacturer, Manufacturer0000api.fda.gov
Quidel Cardiovascular Inc.San Diego, CA, United StatesManufacturer, Manufacturer for export0000api.fda.gov
Randox Laboratories LimitedCRUMLIN, COUNTY ANTRIM Antrim and Newtownabbey, United KingdomManufacturer0000api.fda.gov
Randox Laboratories LimitedANTRIM, COUNTY ANTRIM Antrim and Newtownabbey, United KingdomManufacturer0000api.fda.gov
Roche Diagnostics GMBHPENZBERG Bavaria, GermanyManufacturer0000api.fda.gov
Roche Diagnostics International Ltd.ROTKREUZ Zug, SwitzerlandManufacturer0000api.fda.gov
Safecare Biotech(hangzhou)co.,ltdHuzhou Zhejiang, ChinaManufacturer0000api.fda.gov
Scientific Supplies & Technology, Inc.Doral, FL, United StatesRemanufacturer, Repackager or relabeler0000api.fda.gov
Siemens Healthcare Diagnostics Products LimitedLLANBERIS Wales, United KingdomManufacturer0000api.fda.gov
Ucp Biosciences, Inc.Milpitas, CA, United StatesSpecification developer0000api.fda.gov
W.H.P.M. Bioresearch & Technology Co., Ltd.Beijing, ChinaManufacturer0000api.fda.gov
W.H.P.M., Inc.Irwindale, CA, United StatesContract manufacturer0000api.fda.gov
Zhejiang Orient Gene BiotechHuzhou Zhejiang, ChinaContract manufacturer, Manufacturer0000api.fda.gov

Updated January 17, 2024. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.