Lactate recallZ-1926-2015 · Roche Diagnostics Operations, Inc. · initiated May 7, 2015
Class II Terminated All recalls posted in June 2015
Is my device affected?
- Compare the model, catalog and lot or serial numbers on your device or its packaging with the code information below. A recall usually covers only specific models or lots.
- If yours is listed, follow the instructions from Roche Diagnostics Operations, Inc. or your healthcare provider. The company's action is summarized under what the company is doing.
- Do not stop using a prescribed or implanted device on your own — talk to your healthcare provider first.
Where to find your model and lot numbers · What recall classes and statuses mean
Why it was recalled
Possible drug interference when using the Trinder reaction method on multiple Cobas Analyzers. Results of Trinder tests may be falsely decreased when the tests are run with urine samples (Creatinine plus and Uric Acid applications only) or blood samples collected before sufficient time has lapsed after the administration of the drugs Acetaminophen and N-acetylcysteine.
FDA root cause category: Under Investigation by firm
What the company is doing
Roche Diagnostics initiated a voluntary recall and the Urgent Medical Device Correction notices were sent via UPS Ground on 05/07/2015 to customers. Customers were notified of the interference and the method sheets and package inserts will be updated with the new interference claims. The firm plans to monitor any non-responding accounts and address those customers with follow-up attempts to distribute recall notices. The firm plans to conduct level B effectiveness checks via fax and phone. Until the new method sheets are available, the Urgent Medical Device Correction serves as the updated labeling. Roche is not requesting return of the affected product. Customers may contact Todd Siesky Corporate Communications Director, Phone: 317.521.3911, Fax: 317.521.4696, E-mail: [email protected]. For technical questions, contact the Customer Support Center at 1-800-428-2336
Recall details
- Recall number
- Z-1926-2015
- Recall class
- Class II
- Status
- Terminated
- Initiated by the company
- May 7, 2015
- Posted by the FDA
- Jun 27, 2015
- Recalling firm
- Roche Diagnostics Operations, Inc.
- Quantity
- 6255
- Product code
- CFJ
- FDA submissions
- K964457
- Distribution
- US (nationwide) including PR.
Product description
Lactate. Intended for use on COBAS INTEGRA 800 and 400 plus systems, cobas c111, Roche/Hitachi MODULAR systems, and cobas c systems for the quantitative determination of lactate concentration in plasm and cerebrospinal fluid.
Code information (models, lots, serial numbers)
Catalog Numbers: 11822837190; 05401666190; 03183700190; 05171881190; 03183700190.
Other devices under the same FDA submission
4 devices cleared under K964457 — the recall does not name any of them by identifier. One submission often covers many models, so they may or may not be affected.
- Lactate Dehydrogenase acc. to IFCC ver.2 08057958190Roche Diagnostics GmbH · NAD REDUCTION/NADH OXIDATION, LACTATE DEHYDROGENASE15 reports
- Lactate Dehydrogenase acc to IFCC ver2 3004732122Roche Diagnostics GmbH · NAD REDUCTION/NADH OXIDATION, LACTATE DEHYDROGENASE8 reports
- Lactate Dehydrogenase acc. to IFCC ver.2 5401674190Roche Diagnostics GmbH · NAD REDUCTION/NADH OXIDATION, LACTATE DEHYDROGENASE2 reports
- Lactate Dehydrogenase acc to IFCC ver2 5169330190Roche Diagnostics GmbH · NAD REDUCTION/NADH OXIDATION, LACTATE DEHYDROGENASE1 report
Other products in the same recall event
The FDA groups related products into one recall event (event 71182).
- Z-1921-2015 · TerminatedCholesterol Gen.2. The cassette COBAS Integra Cholesterol Gen.2 (CHOL2) contains an in vitro diagnostic reagent system intended for use on COBAS Integra 800 and 400 plus systems, …
- Z-1930-2015 · TerminatedTriglycerides/Glycerol Blanked. In vitro test for the quantitative determination of triglycerides in human serum and plasma or Roche/Hitachi MODULAR systems, and cobas c systems.
Sources and updates
- Recall record: FDA Medical Device Recalls, file dated Oct 16, 2026 · View the FDA recall notice ↗
- Devices: FDA GUDID, file dated Oct 13, 2026. Devices are linked when their identifier (with a valid check digit) appears in the recall's code information.
- Page last rebuilt: Oct 18, 2026. Text above is shown as published by the FDA.
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