From: Quantitative analysis of doxorubicin hydrochloride and arterolane maleate by mid IR spectroscopy using transmission and reflectance modes
Sample drug (mg, 1:20 w/w in KBr)
Pure drug (mg, 1:20 w/w in KBr)
Total amount of drug (mg) recovered in drug- KBr mix (100 mg)
% Recovery ± SD
% RSD
3.0
1.0
0.182
91.00 ± 0.01
0.41
9.0
0.550
91.83 ± 0.03
1.21
17
0.919
91.90 ± 0.01
0.86