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ModerateClass IIOngoing

FDA Devices recall · Reported December 13, 2023

VITROS Chemistry Products ECO2 Slides-For in vitro diagnostic use only. VITROS Chemistry Products ECO2 Slides quantitatively measure total carbon dioxide (CO2) concentration in serum and plasma using VITROS 250/350/5,1 FS/4600 XT 3400 Chemistry Systems and the VITROS 5600/ XT 7600 Integrated System. Bicarbonate/carbon dioxide measurements are used in the diagnosis and treatment of numerous potentially serious disorders associated with changes in body acid-base balance. Product Code: 8262396

Ortho Clinical Diagnostics (QuidelOrtho) confirmed during routine testing that some lots from Coating 3598 of VITROS ECO2 slides included carts which may contain consecutive slide…

Recall #
Z-0510-2024
Affected scope
622 units 300 Slides (5 cartridge containing 60 slides)
Initiated
October 25, 2023
Verify with FDA Devices →
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Ortho-Clinical Diagnostics, INc. recalled VITROS Chemistry Products ECO2 Slides-For in vitro diagnostic use only. VITROS Chemistry… - a moderate-severity action.

VITROS Chemistry Products ECO2 Slides-For in vitro diagnostic use only. VITROS Chemistry… was recalled by Ortho-Clinical Diagnostics, INc. in December 13, 2023. Reason: Ortho Clinical Diagnostics (QuidelOrtho) confirmed during routine testing that some lots from Coating 3598 of…. Check the official notice for the remedy. Verify recall #Z-0510-2024 with the FDA Devices before acting.

The recall

Ortho-Clinical Diagnostics, INc. issued this moderate-severity FDA Devices recall-Ortho Clinical Diagnostics (QuidelOrtho) confirmed during routine testing that some lots from Coating 3598 of….

Moderate
severity level
622 units
affected scope
Class II
classification
December 13, 2023
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-0510-2024 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This recall's affected scope, documented in the Recall Profile below, stays within a single-region or limited-distribution footprint. Distribution scope (see Distribution below) directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.

Within the same product category the archive holds 6 closely related recalls, 6 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Medical Devices recalls over time

Where this recall sits in its category - 41,021 medical devices recalls on record

01,0002,0003,0004,000 20052008201120142017202020232026 1,947
Severity1906864652High severity (most serious)Moderate severityLow severity
Where this agency-classified recall sits among FDA Class I/II/III notices

Of 88,244 recalls with an agency hazard classification, 19,068 are high severity, 64,652 moderate, and 4,524 low. A further 16,179 CPSC/NHTSA recalls have no agency class and are excluded from this split. This recall is classified moderate severity.

Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.

Product description

VITROS Chemistry Products ECO2 Slides-For in vitro diagnostic use only. VITROS Chemistry Products ECO2 Slides quantitatively measure total carbon dioxide (CO2) concentration in serum and plasma using VITROS 250/350/5,1 FS/4600 XT 3400 Chemistry Systems and the VITROS 5600/ XT 7600 Integrated System. Bicarbonate/carbon dioxide measurements are used in the diagnosis and treatment of numerous potentially serious disorders associated with changes in body acid-base balance. Product Code: 8262396

Reason for recall

Ortho Clinical Diagnostics (QuidelOrtho) confirmed during routine testing that some lots from Coating 3598 of VITROS ECO2 slides included carts which may contain consecutive slides that may not function as intended. These affected slides (potentially intermittent, consecutive slides within a cart or across consecutive carts) have an abnormality which may cause positively or negatively biased total carbon dioxide (CO2) results leading to either overdiagnosis of acidosis or missing alkalosis, both which may prompt unnecessary therapies such as IV fluids and/or bicarbonate or overdiagnosis of alkalosis which may also result in unnecessary use of IV fluids and electrolyte replacement or failure to detect acidosis and necessary treatment.

Recall Profile

Structured summary of the FDA Devices recall record
Attribute Value
Agency U.S. Food and Drug Administration
Severity class Moderate (Class II)
Status Ongoing
Recall number Z-0510-2024
Date reported December 13, 2023
Date initiated October 25, 2023
Recalling firm Ortho-Clinical Diagnostics, INc.
Firm location Rochester, NY
Affected scope 622 units 300 Slides (5 cartridge containing 60 slides)
Distribution Nationwide Foreign: Bermuda Canada

Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.

Scale of Impact

622 units 300 Slides (5 cartridge containing 60 slides) units affected - limited or regional distribution scale.

Regional (<10K units) ✓ This recall
Multi-state (10K – 100K units) -
Large-scale (100K – 1M units) -
Massive (≥1M units) -

Bracket cutoffs follow federal recall-disclosure conventions; bar widths scale linearly within each bracket. Source: PlainRecalls analysis of U.S. Food and Drug Administration filings.

What to do with this recall

Match your product against the recall record, then act on the agency remedy.

  • Check the recall number (Z-0510-2024) and product description against the item you own. Search the archive
  • Confirm the current status with FDA Devices before acting, recall details can be updated.
  • Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled?
VITROS Chemistry Products ECO2 Slides-For in vitro diagnostic use only. VITROS Chemistry Products ECO2 Slides quantitatively measure total carbon dioxide (CO2) concentration in serum and plasma using VITROS 250/350/5,1 FS/4600 XT 3400 Chemistry Systems and the VITROS 5600/ XT 7600 Integrated System. Bicarbonate/carbon dioxide measurements are used in the diagnosis and treatment of numerous potentially serious disorders associated with changes in body acid-base balance. Product Code: 8262396. Recalled by Ortho-Clinical Diagnostics, INc.. Units affected: 622 units 300 Slides (5 cartridge containing 60 slides).
Why was this product recalled?
Ortho Clinical Diagnostics (QuidelOrtho) confirmed during routine testing that some lots from Coating 3598 of VITROS ECO2 slides included carts which may contain consecutive slides that may not function as intended. These affected slides (potentially intermittent, consecutive slides within a cart or across consecutive carts) have an abnormality which may cause positively or negatively biased total carbon dioxide (CO2) results leading to either overdiagnosis of acidosis or missing alkalosis, both which may prompt unnecessary therapies such as IV fluids and/or bicarbonate or overdiagnosis of alkalosis which may also result in unnecessary use of IV fluids and electrolyte replacement or failure to detect acidosis and necessary treatment.
Which agency issued this recall?
This recall was issued by the FDA Devices on December 13, 2023. Severity: Moderate. Recall number: Z-0510-2024.
Where was the recalled product distributed?
Distribution: Nationwide Foreign: Bermuda Canada.
Should I stop using a recalled medication or medical device?
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.

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This recall: FDA Devices, reported December 13, 2023. Severity classes follow each agency's own taxonomy; related-recall context is computed across the full archive.

Methodology · Corrections · Archive as of August 2026