CLASS II ONGOING Device recall · Reported 20 Aug 2025 · FDA Enforcement Report

HemosIL LMW Heparin Controls recalled by Instrumentation Laboratory

Instrumentation Laboratory is recalling HemosIL LMW Heparin Controls, distributed nationwide in the US. The recall was initiated on 3 Feb 2025 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesPart Number: 0020300200; UDI-DI: 08426950472490; Lot Numbers: N0330228, N0632773, N0935135, N1036592, N0148986, N0441476, N0643673, N0845161, N1147397;
Quantity recalled41,824 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-2323-2025
FDA event ID
97093
Recalling firm
Instrumentation Laboratory, Bedford, MA
Classification
Class II
Status
Ongoing
Recall initiated
3 Feb 2025
FDA classified
13 Aug 2025
Reported
20 Aug 2025
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Packaging Defects

Timeline

3 Feb 2025Recall initiated by company
13 Aug 2025Classified by FDA+191 days
20 Aug 2025Published in enforcement report+7 days

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

Reason for recall

Multiple complaints indicating lower than expected quality control (QC) results and in some instances QC recovery below the lower limit of the package insert acceptance range when testing is performed with HemosIL Liquid Anti-Xa and HemosIL Heparin Calibrator. In some complaints, failure to pass QC resulted in patient testing delays.

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

HemosIL LMW Heparin Controls; Part Number: 0020300200;

Where it was distributed

Worldwide - US Nationwide and the countries of Algeria, Andorra, Argentina, Australia, Austria, Belarus, Brazil, Brunei, Bulgaria, Canada, Chile, China, Colombia, Costa Rica, Czech Republic, Denmark, Finland, Germany, Gibraltar, Greece, Guatemala, Hong Kong, Hungary, India, Ireland, Israel, Italy, Japan, Korea, Kuwait, Kyrgyzstan, Lebanon, Lithuania, Macao, Malaysia, Mexico, Panama, Paraguay, Peru, Poland, Portugal, Qatar, Romania, Russia, Saudi Arabia, Serbia, South Africa, Spain, Sweden, Switzerland, Thailand, Tunisia, Turkey, United Kingdom, Uruguay, Vietnam.

Nationwide

Questions about this recall

Why was it recalled?

Multiple complaints indicating lower than expected quality control (QC) results and in some instances QC recovery below the lower limit of the package insert acceptance range when testing is performed with HemosIL Liquid Anti-Xa and HemosIL Heparin Calibrator. In some complaints, failure to pass QC resulted in patient testing delays.

Which lots are affected?

Part Number: 0020300200; UDI-DI: 08426950472490; Lot Numbers: N0330228, N0632773, N0935135, N1036592, N0148986, N0441476, N0643673, N0845161, N1147397;

Where was it sold?

Worldwide - US Nationwide and the countries of Algeria, Andorra, Argentina, Australia, Austria, Belarus, Brazil, Brunei, Bulgaria, Canada, Chile, China, Colombia, Costa Rica, Czech Republic, Denmark, Finland, Germany, Gibraltar, Greece, Guatemala, Hong Kong, Hungary, India, Ireland, Israel, Italy, Japan, Korea, Kuwait, Kyrgyzstan, Lebanon, Lithuania, Macao, Malaysia, Mexico, Panama, Paraguay, Peru, Poland, Portugal, Qatar, Romania, Russia, Saudi Arabia, Serbia, South Africa, Spain, Sweden, Switzerland, Thailand, Tunisia, Turkey, United Kingdom, Uruguay, Vietnam.

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 II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 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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