FDA Device Intelligence
HomeDevice types › GKZ

Counter, Differential Cell

FDA product code GKZ · Class 2 · Hematology

439
Registered devices
23,439
Adverse events
244
Recalls
380
510(k) clearances

Devices with this code

Recent recalls

DateFirmReason
2025-09-18Abbott LaboratoriesSoftware issue for hq analyzer results in system not visibly applying appropriate flagging to results when saturation is present which may result in incorrect r
2025-08-13Beckman Coulter Inc.Hematology analyzers configured with HGB photometers may result in erroneously high hemoglobin (HGB) results on samples with elevated white blood cell (WBC) cou
2025-08-13Beckman Coulter Inc.Hematology analyzers configured with HGB photometers may result in erroneously high hemoglobin (HGB) results on samples with elevated white blood cell (WBC) cou
2025-08-13Beckman Coulter Inc.Hematology analyzers configured with HGB photometers may result in erroneously high hemoglobin (HGB) results on samples with elevated white blood cell (WBC) cou
2025-08-13Beckman Coulter Inc.Hematology analyzers configured with HGB photometers may result in erroneously high hemoglobin (HGB) results on samples with elevated white blood cell (WBC) cou
2025-07-08Becton, Dickinson and Company, BD Bio SciencesControl kits contain incorrect standard deviation (SD) values for the low and high control beads which compromises the accurate calculation of bead counts.
2025-07-08Becton, Dickinson and Company, BD Bio SciencesControl kits contain incorrect standard deviation (SD) values for the low and high control beads which compromises the accurate calculation of bead counts.
2025-06-03Becton, Dickinson and Company, BD Bio SciencesDue to customer complaints, errors in spectral overlap factors table for 7-color setup beads may affect accurate setup of the flow cytometry instrument prior
2025-06-03Becton, Dickinson and Company, BD Bio SciencesDue to customer complaints, errors in spectral overlap factors table for 7-color setup beads may affect accurate setup of the flow cytometry instrument prior
2025-03-18Abbott LaboratoriesWhen expired reagents are scanned or manually entered, the system will change the expiration date to current or future date without notifying user that an expir

Query this across every FDA database — by API.

Linked GUDID · 510(k)/PMA · MAUDE · recalls · establishments. Free tier, no card required.

Get your free API keyRead the docs
Sourced from public U.S. FDA data. Informational only — not medical or regulatory advice. Not affiliated with the FDA.