A quick method for the quantitative anal
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Wei Dong; Christopher Gilmore; Gordon Barr; Christopher Dallman; Neil Feeder; Sh
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Article
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2008
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John Wiley and Sons
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English
β 342 KB
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A method of analyzing mixtures of APIs and excipients using X-ray powder diffraction is described. It uses a simple algorithm based on linear regression in which the pure component phases are fitted to the mixture pattern using linear least squares. Unlike many methods that use only the peaks in the