EZ
AT
Parameters

 Recovery
[%]

 Pure
added
[µg/band]

 Pure
Foundb
  [µg/band]

 Recovery
[%]

 Recovery
[%]

Pure added
 [µg/band]

Pure
Foundb
[µg/band]

Recovery [%]
Atoreza ®a
(B.N.
1031061)

 

 6

 6.08

 101.33

  

 6

 6.08

 101.40
 

  

 8

 8.21

 102.62

  

 8

 7.77

 97.16
 

  

 10

 9.95

 99.58

  

 10

 10.13

 101.33
 

  

 12

 1.18

 98.55

  

 12

 12.14

 101.17
Mean± SD

 101.05±
1.302

 

  

 100.52±
1.81

 99.86±
1.695

 

  

 100.26±
2.072
aAverage of 5 determinations
bAverage of 3 determinations
Table 5: Determination of EZ and AT Atoreza® tablets by the proposed method and application of standard addition techniq