Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Ongoing Initiated Jun 7, 2026 (4 months ago)

Methohexital Sodium for Injection

Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.

Why it was recalled

Failed Impurities/Degradation Specifications

Cause type: Impurity / degradation

An impurity or degradation product above its limit - other than nitrosamines. Unexpected substances in a batch can make it unsafe or less effective, even when the active ingredient is present. All impurity / degradation recalls.

What was recalled

Methohexital Sodium for Injection, USP 500 mg Multiple Dose Vial, Rx Only, Manufactured by: OneSource Specialty, Pharma Limited, Bengaluru - 561 203, India, Manufactured for: Avet Pharmaceuticals Inc., East Brunswick, NJ 08816, NDC 23155-893-31

Affected NDC 23155-0893-31

Compare with the code on your package — it is the most precise check available.

Drug: Methohexital

Product details

From the FDA NDC directory, for the product code this recall names. Compare with the label on your package.

ProductStrengthForm & routeLabelerType
Methohexital Sodium
NDC 23155-0893
500 mg/500mg Injection
Intramuscular|intravenous|rectal
Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. Rx · CIV
Recalling firm
Onesource Specialty Pharma Limited
NDC code
23155-893-31
Origin
N/A, India
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0662-2026 · FDA notice

Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall.

Other Methohexital recalls

See all

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Ongoing Impurity / degradation Ascend Laboratories, LLC NDC 0904-7253-04 D-0739-2026