DIN EN 16857:2017 食品. 采用顶空气相色谱和质谱法(HS-GC-MS)测定软性饮料, 其他饮料和婴儿蔬菜产品中的苯含量; 德文版本EN 16857-2017
Foodstuffs - Determination of benzene in soft drinks, other beverages and vegetable-based infant foods by headspace gas chromatography mass spectrometry (HS-GC-MS); German version EN 16857:2017