Skip to main content

Table 19 Reinjection reproducibility for bexarotene

From: Development and validation of bexarote by bioanalytical methods using liquid chromatography-tandem mass spectroscopy (LC-MS/MS)

Batch ID

Reinjection reproducibility

PA-02 samples

Reinjected samples (08.95 h)

LQC

HQC

LQC

HQC

Actual concentrations (ng/mL)

2.7800

263.2320

2.7800

263.2320

Calculated concentration (ng/mL)

2.7864

270.4602

2.6865

266.3424

2.8122

274.3989

2.8310

269.9017

2.8064

266.9063

2.8128

260.9096

2.8642

272.3938

2.7216

263.9505

2.9071

266.4461

2.8619

267.5449

2.8626

273.7517

2.5983

255.4501

Mean

2.83982

270.72617

2.75202

264.01653

SD

0.045549

3.417745

0.100850

5.206446

%CV

1.60

1.26

3.66

1.97

% nominal

102.15

102.85

98.99

100.30

Ratio of means

 

0.97

0.98