Figure 1

Novel extractive visible spectrophotometric method for determination of antihypertensive drug irbesartan with sulfonephthalein acid dyes in tablets

Safwan Ashour* and Roula Bayram

Published: 22 June, 2022 | Volume 6 - Issue 1 | Pages: 006-012

apps-aid1029-g001

Figure 1:

Spectra of IRB-dye complexes in chloroform: (1) 12 µg mL-1 of IRB+6 mL of 10-3 M BCP+4 mL of pH 1.6 buffer against its respective blank (2) and (3) 20 µg mL-1 of IRB+5 mL of 10-3 M BPB+2 mL of pH 2 buffer against its respective blank (4).

Read Full Article HTML DOI: 10.29328/journal.apps.1001029 Cite this Article Read Full Article PDF

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