食品抗氧化剂

用两种方法评价四种食品抗氧化剂的抗氧化活性

Assessing the Antioxidantive Activities of Four Food Antioxidants by Two Methods

牡荆子乙醇提取物可以作为天然的食品抗氧化剂。

Negundo Chastetree Fruit ethanol extract can be a natural food antioxidants .

介绍了国内外食品抗氧化剂TBHQ质量标准中铅限量的规定，认为行标QB2395-1998中铅限量必须修改。

Prescriptions of lead limit in the quality standard for food antioxidant TBHQ ( tertiary butyl hydroquinone ) at home and abroad was introduced . It was believed that the existing lead limit in the department standard QB 2395-1998 should be modified .

三种食品抗氧化剂对核桃油抗氧化作用的影响

Effects of Three Different Antioxidants on the Conservation of Walnut Oil

国内外天然食品抗氧化剂的研究进展

Develoment of Natural Food Antioxidant Research at Hone and Abroad

从等外品咖啡豆中提取食品抗氧化剂和咖啡因

Coffee food antioxidant and caffeine extracted from useless coffee bean

在提取食品抗氧化剂的同时，还分离出咖啡因。

In this abstracted process , caffeine is isolated simultaneously .

几种天然食品抗氧化剂对膨化燕麦抗氧化稳定性的影响

Effect of Various Crude Food Antioxidants on Antioxidative Activity of the Puffed Oats

新型食品抗氧化剂阿魏酸的提取及应用的研究

Extraction and Application of Ferulic Acid as Food Antioxidant

食品抗氧化剂的种类及其作用机理

Assortment of Food Antioxidant and Its Action Mechanism

本文研究了从等外品咖啡豆提取水溶性食品抗氧化剂。

In this paper , we report the water soluble antioxidant abstract from useless coffee bean .

中草药食品抗氧化剂的筛选

Screening antioxidants from Chinese herb medicines

茶叶中一般含有20%～30%的多羟基酚类化合物，茶多酚可用作食品抗氧化剂。常用离子沉淀提取法、树脂吸附分离法、有机溶剂萃取法提取。

Ed with ion precipitation abstraction metod , resin adsorption stripping method and organic solvent extruction method .

为开发利用芝麻素天然食品抗氧化剂，系统研究了芝麻素热稳定抗氧化活性。

To exploit sesamin as a natural food antioxidant , the antioxidation activity of sesamin at high temperature was studied .

研究食用仙人掌提取液作为天然食品抗氧化剂对月饼保质期的影响。

The effect of extractions from the edible cactus , as natural antioxidant , on moon cake ′ s shelf-life is studied .

我们的研究结果为柿子系列提取物做为天然食品抗氧化剂的推广使用和柿子资源的开发利用提供了科学依据。

Our study provides scientific bases for the use of serial extracts of persimmon as natural food antioxidants and tapping persimmon resources .

研究开发高效安全的天然抗氧化剂，成为当今食品抗氧化剂研究领域中的热点之一。

Therefore , the development of effective and safe natural antioxidants becomes one of the main topics in the field of food chemistry .

从绿茶中提取的天然食品抗氧化剂茶多酚对色拉油有良好的抗氧化效能，可用乳化方法解决茶多酚在色拉油中的均匀分散问题。

A kind of natural food antioxidant Tea Polyphenols ( TP ) extracted from green tea possess good antioxidation characterstic . In this paper , emulsifying method has been employed to solve Tea Polyphenols ' distribution in salad oil evenly .

比值导数波谱法分析食品中抗氧化剂

Derivative ratio spectra - Spectrophotometric Determination of antioxidants in food

茶多酚是一种理想的食品天然抗氧化剂，具有抗癌治病、防衰老、防辐射、消除人体自由基等多种生理功效，广泛用于食品、油脂、医药、化工等行业。

Tea polyphenols is an ideal natural foods anti-oxidant , which has many physiological functions such as anticancer and treating disease , anti-aging , radiation protection and eliminating human body free radical , etc , and has been widely used in foods , fats , medicine and chemical industry .

而来源于食品的天然抗氧化剂则有助于消除过量的自由基，维持人体内的自由基平衡。

Some natural antioxidants from food were helpful to eliminate excessive radicals and keep the balance of free radicals .

很多研究表明苹果多酚可作一种优越的食品添加剂&抗氧化剂，其表现出的生理活性比茶多酚还高100倍以上。

Many researches have proved that the biological activity of apple polyphenol , as one kind of great food ingredients - antioxidant , is more than 100 times than that of tea polyphenol .

毛细管电泳分析食品中酚类抗氧化剂

Analysis on phenolic antioxidants in food sample using capillary electrophoresis

该方法准确、灵敏、重现性好，适用于高分子食品包装材料中抗氧化剂残留量的检测。

This method is accurate , sensitive , highly reproducible and suitable for the analysis of residual antioxidants in polymer food package .