Green Analytical Methods for the Separation of Seven Antihistamines: Application in Separation of Azelastine and Related Impurities in Nasal Solution

<div>Chromatographic separation of azelastine HCl. Chromatographic conditions described in Table <a href="../tab2/">2</a>.</div>

International Journal of Analytical Chemistry

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Figure 5

Figure 5: Green Analytical Methods for the Separation of Seven Antihistamines: Application in Separation of Azelastine and Related Impurities in Nasal Solution 

Figure 5 | Green Analytical Methods for the Separation of Seven Antihistamines: Application in Separation of Azelastine and Related Impurities in Nasal Solution 