Fig. 5From: A novel UPLC-PDA isocratic method for the quantification fulvestrant in oil-based pre-filled syringe injection matrix formulationsa Acidic stressed sample chromatograms (100 μg mL− 1). b Alkaline stressed sample chromatograms (100 μg mL− 1). c Peroxide stressed sample chromatograms (100 μg mL− 1)Back to article page