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Determination of retinyl palmitate and total vitamin A content in liver and liver-based ready-to-eat foods
Summary
Type:
HPLC
Application #:
109570
Detection:
UV, left 325nm, right 295nm
Conditions:
eluent: methanol
flow rate 1ml/min
Authors:
Pikkarainen SA
Source:
J Chromatogr 577 (1992) 163 - 166
Details
Legend: Fig. 4. Chromatogram of beef liver, A) retinol (0.95min, Amax 326nm), B) dl-tocol (1.31min, Amax 299nm), C) retinyl palmitate (5.37min, Amax 326nm).
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