Phosphomolybdate (Colorimetric), Inorganic Phosphorus
FDA adverse event reports and recall history for phosphomolybdate (colorimetric), inorganic phosphorus (product code CEO), from the public MAUDE/AEMS corpus and the live FDA recall database.
- Total reports
- 113
- Deaths
- 0
- Injuries
- 10
- Malfunctions
- 102
Reports per year
Source: FDA adverse event reports by year received, 2010–2026. Reporting paused during the 2026 MAUDE-to-AEMS transition and has since resumed.
Recent recalls
- 2025-10-08Open, ClassifiedUnknown/Undetermined by firm
SYNCHRON Systems Phosphorus (PHOSm) Reagent REF: 467868 For In Vitro Diagnostic Use, Rx Only.
Specific SYNCHRON Systems Modular Chemistry Phosphorus (PHOSm REF 467868) reagent lots may fail calibration before the lot expiration date which causes a delay in obtaining patient results.
- 2025-05-27Open, ClassifiedStorage
ORTHO CLINICAL DIAGNOSTICS INC VITROS PHOSPHORUS (60/CR 5CR/PK) ORCLNL REAGENT.
transit delays of certain cold chain products due to severe thunderstorms which may caused the products to be stored outside the recommended labeled storage conditions. This failure could increase the probability of an incorrect test result or a delayed test result.
- 2013-11-15TerminatedEquipment maintenance
VITROS Chemistry Products PHOS Slides packaged as 300 slides/pack catalog number 1513209 VITROS PHOS Slides quantitatively measure phosphorus (PHOS) concentration in serum, plasma, and urine using VITROS 250/350/950/5,1 FS and 4600 Chemistry Systems and the VITROS 5600 Integrated System.
Ortho Clinical Diagnostics is recalling Slide Dispense cartridges used with some VITROS Chemistry Product Slides due to slide dispense issues.
- 2013-10-17TerminatedError in labeling
Clinical Chemistry Phosphorus Reagent The Phosphorus assay is used for the quantitation of phosphorus in human serum, plasma, or urine.
Reagent lots 64736UN12, 03991UN13, 51611UN13, 74805UN12, and 03992UN13 have incorrect expiration dates assigned by Supplier.
- 2013-04-02TerminatedDevice Design
Siemens Dimension(R) Phosphorus (PHOS) Flex(R) reagent cartridge (DF61) The Phosphorus (PHOS) method used on the Dimension(R) clinical chemistry system is an in vitro diagnostic test intended for the quantitative measurement of phosphorus in human serum, plasma, and urine.
Siemens Healthcare Diagnostics has initiated a voluntary field action for Dimension(R) PHOS Flex(R) Reagent due to reagent interaction causing falsely depressed Creatinine results when EZCR is processed from open wells that are in close proximity to open wells of PHOS reagent.
- 2013-01-28TerminatedDevice Design
Alfa Wassermann System Diluent 750 mL Manufactured for Alfa Wassermann Diagnostic Technologies LLC 4 Henderson Drive West Caldwell, NJ 07006 Alfa Wassermann B.V. Pompmolenlaan 24 3447 GK, Woerden The Netherlands Common name is water solution. Intended to dilute reagents and rinse the parts of a clinical chemistry instrument.
Inorganic phosphorus assays using System Diluent Lot 155599 may not product acceptable calibration results.
- 2010-09-10TerminatedOther
Clinical Chemistry Phosphorus assay
Product may give inaccurate results and aspiration errors with reagent configuration, including results outside of linear range & calibration failure.
- 2007-04-05TerminatedOther
Clinical Chemistry Phosphorus in vitro diagnostic, List Number: 7D71-30 and 7D71-20
Patient results are falsely decreased by up to 15% at these levels: 1) Serum Plasma phosphorus greater than 8.0 mg/dL (2.60 mmol/L) 2) Urine phosphorus greater than 80.0 mg/dL (25.80 mmol/L)
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