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2 publications

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    Spectrophotometric Method for the Estimation of Aciclovir in Bulk Drug

    By S. Shanmugam, Valarmathi S., Ravichandran V., Satheesh Kumar S, Shanmugasundaram P

    Abstract: Aciclovir gives antiviral activity; one, new, simple, accurate, rapid, economical and precise procedure for spectrophotometric estimation of aciclovir in bulk drug. Aciclovir was estimated at 254 nm in 0.1 M sodium hydroxide, at 254 nm in 0.1 M hydrochloric acid, and at 254 nm in 7.4 phosphate buffers. The linearity range was found to be 5–30 µg/ml. The molar absorptivity was found to be 9.376x10 in 0.1 M sodium hydroxide, …

    Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 2, Issue 3, 2015 · pp. 1–3 Read article

  • Published Subscription

    Spectrophotometric Method for the Estimation of Levosulpiride in Bulk Drug and Formulations

    By S. Shanmugam, Babu R., Ravichandran V.

    Abstract: Levosulpiride having D2-dopamine receptor antagonistic activity gives ant depressive and antiulcer effect. There are three new simple accurate, rapid, economical and precise procedures for spectrophotometric estimation of Levosulpiride in bulk and pharmaceutical formulation. Levosulpiride was estimated at 291.5 nm in 0.1 N NaOH, 290 nm in 0.1 N HCl and 292.5 nm in 6.8 phosphate buffer. Linearity range was found to be 10–50 µg/mL in all the three methods. The …

    Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 2, Issue 1, 2015 · pp. 19–23 Read article

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