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LAN 1109 Pill - white round

Pill with imprint LAN 1109 is White, Round and has been identified as Isoniazid 300 mg. It is supplied by Lannett Company, Inc.

Isoniazid is used in the treatment of Tuberculosis, Latent; Tuberculosis, Prophylaxis; Tuberculosis, Active; Mycobacterium kansasii and belongs to the drug class hydrazide derivatives. Risk cannot be ruled out during pregnancy. Isoniazid 300 mg is not a controlled substance under the Controlled Substances Act (CSA).

Images for LAN 1109

Isoniazid 300 mg LAN 1109
Isoniazid 300 mg LAN 1109


LAN 1109
300 mg
Prescription only
Drug Class
Hydrazide derivatives
Pregnancy Category
C - Risk cannot be ruled out
CSA Schedule
Not a controlled drug
Labeler / Supplier
Lannett Company, Inc.
Inactive Ingredients
calcium sulfate dihydrate, corn starch, croscarmellose sodium, povidone, calcium stearate

Note: Inactive ingredients may vary.

Labelers / Repackagers

NDC Code Labeler / Repackager
00527-1109 (Discontinued) Lannett Company, Inc.
10135-0584 Marlex Pharmaceuticals Inc.

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.