Figure 1. Retinol elution profile in HPLC. A) Chromatogram of all-trans retinol of 24.35 ng/20 µL; B) Chromatogram of chicken liver sample

From

Effects of Cooking and Defrost Methods on Retinol Concentration of Chicken Liver

Rodrigo Albert Baracho Rüegg, Roberto Dimenstein

Journal of Food and Nutrition Research. 2018, 6(3), 146-151 doi:10.12691/jfnr-6-3-2