![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextgreen.png)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextred.png)
![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextgreen.png)
![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltext_open_medium.gif)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextred.png)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltext_restricted_medium.gif)
Determination of Raltegravir by Derivative and Difference Spectrophotometric Techniques in Film Coated Tablets
Subscribe/Renew Journal
Eight simple spectrophotometric techniques have been proposed for the determination of Raltegravir in pharmaceutical preparations. Three zero order (D0), three first order derivative (D!) and two difference spectrophotometric methods have been developed in for the determination of Raltegravir in borate buffer (pH 9), hydrochloric acid and sodium acetate buffer solutions. Linearity has been followed over the concentration range 1-150, 10-150 and 10-150 μg/mL in all the buffers in zero order, first order derivative and difference spectroscopy respectively. All the methods were validated and can be very successfully applied for the determination of Raltegravir in pharmaceutical formulations.
Keywords
Raltegravir, Spectrophotometry, Zero Order (D0), First Order Derivative (D!), Difference Spectroscopy, Validation.
Subscription
Login to verify subscription
User
Font Size
Information
![](https://i-scholar.in/public/site/images/abstractview.png)
Abstract Views: 194
![](https://i-scholar.in/public/site/images/pdfview.png)
PDF Views: 1