浓缩果汁饮料的生产近年来发展较快,品种繁多。随着人民生活水平提高,饮用者日益增多,尤为儿童及病人所欢迎。据有的城市对婴幼儿膳食调查结果报导,婴幼儿饮用普遍,有些甚至用以替代辅食中之蔬菜与水果。为了解此类饮料的情况,我们对八个省十七个厂所产二十三种产品中的还原型维生素C、食用人工合成色素和糖精钠含量作了测定。现报告于下: Concentrated fruit juice beverage production in recent years developed rapidly, variety. As people’s living standards improve, the number of drinkers is increasing, especially for children and patients. According to some cities, infant and young children dietary survey results reported that infants and young children are generally consumed and some of them even replace vegetables and fruits in complementary foods. To understand such beverages, we measured the levels of reduced vitamin C, synthetic artificial colors and saccharin in 23 products produced at 17 plants in eight provinces. The report is now under: