Spectrophotometric Determination of Nifedipine
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Graphical Abstract
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Abstract
A new spectrophotometry method to determine nifedipine has been proposed. Thedetection wavelength is 492 nm. Beer's law is obeyed in the concentration range of 1-20 ug/ml.The regression equation is A = 0. 025+0. 028C, r = 0. 9990. The average recovery
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