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Spectrophotometric Determination Of Novalgin In Pharmaceutical Preparations By The Molybdenum Blue Method

Author(s): Ahsan Saeed

A colour reaction has been developed for the determination of novalgin in pharmaceutical preparations. The method is simple and sensitive with molar absorptivity 3.8 x 104I mole-1 cm-1. Novalgin is determined Spectrophotometrically by molybdenum blue method. Beer’s law is obeyed in the concentration range of 1-10 μg/ml of novalgin.


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