Table 4 Analysis of BOS in pharmaceutical tablet formulation.

From: Sensitive voltammetric detection of bosentan using gold nanoparticles-decorated pencil graphite electrode in pharmaceutical formulations and plasma samples

Claimed (M)

Found (M)

% Recovery*

1.50 × 10− 6

1.51 × 10− 6

100.67 ± 1.61

5.50 × 10− 6

5.56 × 10− 6

101.09 ± 0.72

2.00 × 10− 5

1.99 × 10− 5

99.50 ± 0.40

Mean ± SD

100.42 ± 0.824

  1. * Average of three determinations.
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