Spectrophotometric Determination of Isoniazid

Nayak, Anant N. and Yathirajan, H. S. and Manjappa, S. (1981) Spectrophotometric Determination of Isoniazid. Current Science, 50 (18). pp. 812-813. ISSN 0011-3891

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Abstract

Pyridine-4-carboxylic acid hydrazide commercially known as isoniazid (INH) is an antitubercular drug. The importance of INH as an antitubercular drug has prompted many investigators to work out methods for its rapid determination. Many proposed colori metric methods1-3 which are unsatisfactory for one reason or another. The proposed method is based on the formation of amber coloured complex of INH with vanadophoshoric acid in acetic acid medium. The method offers the advantages of sensitivity, simplicity and rapidity without the need for extraction or heating.

Item Type:	Article
Subjects:	C Chemical Science > Chemistry
Divisions:	Department of > Chemistry
Depositing User:	C Swapna Library Assistant
Date Deposited:	21 Oct 2019 06:12
Last Modified:	21 Oct 2019 06:12
URI:	http://eprints.uni-mysore.ac.in/id/eprint/9363

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