From: Classical versus chemometrics tools for spectrophotometric determination of fluocinolone acetonide, ciprofloxacin HCl and ciprofloxacin impurity-A in their ternary mixture
Method
Linearity rangea (μg/mL)
Analyzed samples
Solvent used
AGREE assessment
CIP
FLU
Reference [28]
1–15
CIP and FLU
Methanol
Reference [30]
3–15
This work
1–40
0.6–20
CIP, FLU and CIP imp-A
Phosphate buffer, pH 3.6