Determination of Anthracycline Drug Residual in Cleaning Validation Swabs of Stainless-Steel Equipment after Production of Cytostatic Injections Using HPLC Analytical Method

Table 1

Evaluation of method linearity.

Statistical parameter	Value
Concentration range (g/mL)	0.155–193.552
-intercept	0.0207
Slope	1.3583
Residual standard deviation	0.146
Confidence interval for -intercept (95%)	0.0207 ± 0.0978
Correlation coefficient	1.00
Criterion of acceptance: correlation coefficient	≥0.99