From: Nitrogen and sulfur-doped carbon quantum dots as fluorescent nanoprobes for spectrofluorimetric determination of olanzapine and diazepam in biological fluids and dosage forms: application to content uniformity testing
Parameter
Conc. taken (μM)
Conc. found (μM)
% recoverya
1.0
0.98
98.92
5.0
4.90
98.00
15.0
14.99
99.97
Mean
98.96
 ± SD
0.99
% RSD
0.996