Citations (9)
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Ivan M. Savic, Ivana M. Savic Gajic & Predrag S. Sibinovic. (2020) Simultaneous Spectrophotometric Quantification of Metamizole Sodium, Pitofenone Hydrochloride, and Fenpiverinium Bromide in a Pharmaceutical Product Using Multivariate Calibration Methods. Analytical Letters 53:12, pages 1956-1969.
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Nariman A. El-Ragehy, Samah S. Abbas & Sonia Z. El-Khateeb. (2002) SPECTROPHOTOMETRIC AND STABILITY INDICATING HIGH PERFORMANCE LIQUID CHROMATOGRAPHIC DETERMINATION OF NORTRIPTYLINE HYDROCHLORIDE AND FLUPHENAZINE HYDROCHLORIDE. Analytical Letters 35:7, pages 1171-1191.
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Basilio Morelli. (1999) Determination of Binary Mixtures of Beta-Lactam Antibiotics by Ratio-Spectra Fourth-Derivative Spectrophotometry. Analytical Letters 32:13, pages 2653-2664.
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Articles from other publishers (6)
Jiří Vojta, Pavel Hanzlík, Aleš Jedlička & Pavel Coufal. (2015) Separation and determination of impurities in paracetamol, codeine and pitophenone in the presence of fenpiverinium in combined suppository dosage form. Journal of Pharmaceutical and Biomedical Analysis 102, pages 85-92.
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Toma Galaon, Medeea Radulescu, Victor David & Andrei Medvedovici. (2012) Use of an immiscible diluent in ionic liquid / ion pair LC for the assay of an injectable analgesic. Open Chemistry 10:4, pages 1360-1368.
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Amr M. Badawy, Abd El‐Aziz B. Abd El‐Alim & Ahmed S. Saad. (2010) Stability‐indicating spectrophotometric methods for determination of tazarotene in the presence of its alkaline degradation product by derivative spectrophotometric techniques. Drug Testing and Analysis 2:3, pages 130-136.
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Mohammad A. El‐Sayed. (2009) Stability‐indicating methods for the determination of a mixture of almitrine and raubasine by derivative spectrophotometry. Drug Testing and Analysis 1:6, pages 279-285.
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Basilio Morelli. (2003) Derivative spectrophotometry in the analysis of mixtures of cefotaxime sodium and cefadroxil monohydrate. Journal of Pharmaceutical and Biomedical Analysis 32:2, pages 257-267.
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Maissa Y Salem, Mohamed G El-Bardicy, Mohamed F El-Tarras & Eman S El-Zanfally. (2002) Simultaneous determination of domperidone maleate and cinnarizine in a binary mixture using derivative ratio spectrophotometry and classical least squares calibration. Journal of Pharmaceutical and Biomedical Analysis 30:1, pages 21-33.
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