CLASS I Device recall · Reported 26 Sep 2018 · FDA Enforcement Report

Confirm anti-Estrogen Receptor (ER) recalled by Ventana Medical Systems

Ventana Medical Systems is recalling Confirm anti-Estrogen Receptor (ER) (SP1) Rabbit Monoclonal Primary Antibody. The recall was initiated on 2 Aug 2018 and the FDA has classified it as Class I.

Check your package

Lot, batch or date codesLot Numbers: Y18586, Y24472, UDI: 4015630972234
Quantity recalled1719 units

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-3007-2018
FDA event ID
80807
Recalling firm
Ventana Medical Systems, Oro Valley, AZ
Classification
Class I
Status
Terminated
Recall initiated
2 Aug 2018
FDA classified
14 Sep 2018
Reported
26 Sep 2018
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Packaging Defects

Timeline

2 Aug 2018Recall initiated by company
14 Sep 2018Classified by FDA+43 days
26 Sep 2018Published in enforcement report+12 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Leaking and sticking reagent dispensers for horseradish peroxidase (HRP) dispensers. A false negative IHC result may occur.

Packaging recalls include wrong labels, wrong products in the wrong bottle, missing leaflets, short-filled or empty capsules and seals that fail.

Product as listed by the FDA

CONFIRM anti-Estrogen Receptor (ER) (SP1) Rabbit Monoclonal Primary Antibody, Catalog Number 05278414001, Model 790-4325 Immunohistochemistry (IHC) for in vitro diagnostic use.

Where it was distributed

worldwide

Questions about this recall

Is Confirm anti-Estrogen Receptor (ER) (SP1) Rabbit Monoclonal Primary Antibody recalled?

Yes. Ventana Medical Systems recalled Confirm anti-Estrogen Receptor (ER) (SP1) Rabbit Monoclonal Primary Antibody on 2 Aug 2018. The recall is Class I and its status is Terminated. Recall number Z-3007-2018.

Why was it recalled?

Leaking and sticking reagent dispensers for horseradish peroxidase (HRP) dispensers. A false negative IHC result may occur.

Which lots are affected?

Lot Numbers: Y18586, Y24472, UDI: 4015630972234

Where was it sold?

worldwide

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class I mean?

Class I is the most serious FDA recall category: there is a reasonable probability that using the product will cause serious health consequences or death.

Read the official FDA notice · Source record retrieved 21 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

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