Extractive spectrophotometric determination of antiallergic drugs in pharmaceutical formulations using bromopyrogallol red and bromothymol blue.
Ramesh
K C
KC
Department of Chemistry, Kuvempu University, Shankaraghatta 577 451, India.
Gowda
B G
BG
Melwanki
M B
MB
Seetharamappa
J
J
Keshavayya
J
J
D018926:Anti-Allergic Agents / Q000032:analysis*; D001979:Bromthymol Blue / Q000737:chemistry*; D004396:Coloring Agents / Q000737:chemistry*; D007202:Indicators and Reagents; D011748:Pyrogallol; D015203:Reproducibility of Results; D013056:Spectrophotometry, Ultraviolet; D013607:Tablets
D018926:Anti-Allergic Agents; D004396:Coloring Agents; D007202:Indicators and Reagents; D013607:Tablets; C109304:bromopyrogal red; D011748:Pyrogallol; D001979:Bromthymol Blue