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番茄粉检测项目报价? 解决方案? 检测周期? 样品要求? |
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本文件规定了超液相色谱法测定番茄制品中番茄红素、叶黄素、胡萝卜素含量的原理、试剂和材料、仪器设备、分析步骤、结果计算、精密度、检出限和定量限。本文件适用于番茄粉、番茄酱、番茄饮料、番茄干制品中番茄红素、叶黄素、α-胡萝卜素和β-胡萝卜素的测定。
本标准规定了番茄粉的定义、要求、试验方法、检验规则、标签、包装、运输和贮存。 本标准适用于以番茄粉或番茄酱为原料加工而成的番茄粉产品。
This European Standard specifies a method for the determination of tin in foodstuffs and canned foods by flame and graphite furnace atomic absorption spectrometry (AAS) after pressurized digestion. The collaborative study included foodstuffs such as carrot puree, tomato puree, pineapple, mixed fruit, white wine, peach powder, tomato powder, powdered beans, powdered fruit yoghurt, fish powder, having mass fractions of tin ranging from 43 mg/kg to 260 mg/kg (Flame-AAS) and from 2,5 mg/kg to 269 mg/kg (Graphite Furnace AAS).
A method for the determination of the moisture content of ground paprika is given in Annex A. Recommendations relative to storage and transport conditions are given in Annex B. A list of terms used in different countries for paprika (Capsicum annuum L.) is given in Annex C.
This European Standard specifies a method for the determination of tin in foodstuffs and canned foods by flame and graphite furnace atomic absorption spectrometry (AAS) after pressurized digestion.The collaborative study included foodstuffs such as carrot puree, tomato puree, pineapple, mixed fruit, white wine, peach powder, tomato powder, powdered beans, powdered fruit yoghurt, fish powder, having mass fractions of tin ranging from 43 mg/kg to 260 mg/kg (Flame-AAS) and from 2,5 mg/kg to 269 mg/kg (Graphite Furnace AAS).
This European Standard specifies a method for the determination of tin in foodstuffs by inductively coupled plasma mass spectrometry (ICP-MS) after pressurized digestion. The collaborative study included carrot puree, tomato puree, pineapple, mixed fruit, white wine, peach powder, tomato powder, beans powder, powdered fruit yoghurt and fish powder foodstuffs having a mass fraction of tin ranging from 2,5 mg/kg to 259 mg/kg.