TY - GEN AU - Scalia,S AU - Ruberto,G AU - Bonina,F TI - Determination of vitamin A, vitamin E, and their esters in tablet preparations using supercritical fluid extraction and HPLC SN - 0022-3549 PY - 1995///0905 KW - Chromatography, High Pressure Liquid KW - Esters KW - analysis KW - Solvents KW - Spectrophotometry, Ultraviolet KW - Tablets KW - Vitamin A KW - Vitamin E N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/jps.2600840409 ER -