Isoniazid
Product Images NDC 52959-145

Product Visual Gallery

This gallery contains 2 technical images submitted to the FDA as part of the official labeling for Isoniazid (NDC 52959-145). Unlike standard consumer photos, these assets often include clinical data figures, molecular chemical structures, and official manufacturer packaging layouts.

As provided by H.j. Harkins Company, Inc., these visuals offer a comprehensive scientific overview of the product's physical and chemical identity, aiding pharmacists and researchers in product verification and study.

FDA Label Image

Structural Formula (Isoniazid 1)

Chemical structure of Isoniazid. The diagram shows a pyridine ring bonded to a hydrazide group (O=C-NHNH2). The molecular weight is annotated as 137.14.*

FDA Label Image

Isoniazid Tablets, Usp 300 mg (Isoniazid 3)

Isoniazid 300mg tablet label from H.J. Harkins Company, Inc. Displays NDC 52959-145-30, lot numbers IZ315WE and IZ315WE, expiration date 02/10, manufactured by West-Ward in Eatontown, NJ. Tablet identified as white round tablets with instructions to take as directed by a doctor. Includes warnings about prescription use and storage conditions.*

* About these descriptions: Image descriptions on this page are generated by automated AI analysis of the product label images from the manufacturer's FDA label submission (SPL). They are provided for reference only and may contain errors or omissions. Always rely on the printed label itself and the official FDA labeling, and consult a pharmacist or healthcare professional with any questions about this product.