The distribution and content of vitamin E isomers was investigated in vegetable oils and raw and cooked egg yolk in commercial restaurants. The analysis of the eight vitamin E isomers was carried out by High Performance Liquid Chromatography (HPLC) with fluorescence detection. The tocopherol and tocotrienol composition of foods varied considerably. Tocopherols were detected in greater quantity and frequency. The α-tocopherol predominated in egg yolks and olive oil while γ-tocopherol was found in high quantities in soybean and canola oils. Cooking did not cause major losses for most of the vitamin E isomers in egg yolks
Vitamin E was extracted from milk samples using saponification methods and the separation was achiev...
Parenteral lipid emulsions, which are made of oils from plant and fish sources, contain different ty...
Olive oil has great human health benefits and is an important component of the Mediterranean diet. ...
The distribution and content of vitamin E isomers was investigated in vegetable oils and raw and coo...
O presente trabalho teve por finalidade avaliar a concentração e a distribuição dos isômeros da vita...
Tocopherols and tocotrienols (usually summed up as vitamin E) are a class of structurally related na...
Vegetable oils are the richest dietary sources of vitamin E. Vitamin E determination levels in foods...
Tocopherols (vitamin E) are natural phenolic antioxidants present in vegetable oils and are responsi...
Vitamin E is soluble in fat and alcohol, withstands temperatures up to 250ºC, but is sensitive to li...
Fruits and seeds are naturally rich in antioxidants, which provide protection against UV light and o...
Three different HPLC detection systems were compared for the determination of tocopherols and tocot...
Natural vitamin E is significant phytochemical compound with antioxidant activity and potential ben...
Vitamin E is a part of the defence mechanism for the inactivation of free radicals and is therefore ...
The food supplements market is constantly growing and new products are entering it everyday. In orde...
A simple and reliable method for the simultaneous determination of all eight homologs of Vitamin E i...
Vitamin E was extracted from milk samples using saponification methods and the separation was achiev...
Parenteral lipid emulsions, which are made of oils from plant and fish sources, contain different ty...
Olive oil has great human health benefits and is an important component of the Mediterranean diet. ...
The distribution and content of vitamin E isomers was investigated in vegetable oils and raw and coo...
O presente trabalho teve por finalidade avaliar a concentração e a distribuição dos isômeros da vita...
Tocopherols and tocotrienols (usually summed up as vitamin E) are a class of structurally related na...
Vegetable oils are the richest dietary sources of vitamin E. Vitamin E determination levels in foods...
Tocopherols (vitamin E) are natural phenolic antioxidants present in vegetable oils and are responsi...
Vitamin E is soluble in fat and alcohol, withstands temperatures up to 250ºC, but is sensitive to li...
Fruits and seeds are naturally rich in antioxidants, which provide protection against UV light and o...
Three different HPLC detection systems were compared for the determination of tocopherols and tocot...
Natural vitamin E is significant phytochemical compound with antioxidant activity and potential ben...
Vitamin E is a part of the defence mechanism for the inactivation of free radicals and is therefore ...
The food supplements market is constantly growing and new products are entering it everyday. In orde...
A simple and reliable method for the simultaneous determination of all eight homologs of Vitamin E i...
Vitamin E was extracted from milk samples using saponification methods and the separation was achiev...
Parenteral lipid emulsions, which are made of oils from plant and fish sources, contain different ty...
Olive oil has great human health benefits and is an important component of the Mediterranean diet. ...