Skip to main content

Table 5 Results of recovery study for DOX (reflectance mode)

From: Quantitative analysis of doxorubicin hydrochloride and arterolane maleate by mid IR spectroscopy using transmission and reflectance modes

Sample drug (mg, 1:10 w/w in KBr) Pure drug (mg, 1:10 w/w in KBr) Total amount of drug (mg) recovered in drug-KBr mix (100 mg) % Recovery ± SD % RSD
5.0 1.0 0.555 92.504 ± 0.002 0.228
5.0 5.0 0.969 96.943 ± 0.002 0.282
5.0 9.0 1.39 99.281 ± 0.001 0.645
  1. Total drug + KBr mixture = 100 mg (mixture weight taken = 70 mg). n = 9