国家标准物质-标准物质实验室【北京华研】
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GBW10228 红豆粉无机成分分析标准物质红豆粉无机成分分析标准物质 Standard material for inorganic component analysis of red bean powder 25g/瓶
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GBW10227 河南小麦粉无机成分分析标准物质河南小麦粉无机成分分析标准物质 Standard material for inorganic component analysis of Henan wheat flour 25g/瓶
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GBW10226 镉污染(富硒)大米粉无机成分分析标准物质镉污染(富硒)大米粉无机成分分析标准物质 Standard material for inorganic component analysis of cadmium-contaminated (selenium-rich) rice flour 30g/瓶
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GBW(E)100747 镉污染大米粉无机成分分析标准物质镉污染大米粉无机成分分析标准物质 Standard material for inorganic component analysis of cadmium-contaminated rice flour 25g/瓶
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GBW(E)100746 湖南大米粉无机成分分析标准物质湖南大米粉无机成分分析标准物质 Standard material for inorganic component analysis of Hunan Rice flour 30g/瓶
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GBW(E)100745 四川(高硒)大米粉无机成分分析标准物质四川(高硒)大米粉无机成分分析标准物质 Standard material for inorganic component analysis of Sichuan Rice Flour (High selenium) 30g/瓶
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GBW(E)100744 四川(富硒)大米粉无机成分分析标准物质四川(富硒)大米粉无机成分分析标准物质 Standard material for inorganic component analysis of Sichuan (selenium-rich) rice flour 30g/瓶
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GBW(E)100743 四川大米粉无机成分分析标准物质四川大米粉无机成分分析标准物质 Standard material for inorganic component analysis of Sichuan rice flour 30g/瓶
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GBW(E)100742 辽宁大米粉无机成分分析标准物质辽宁大米粉无机成分分析标准物质 Standard material for inorganic component analysis of Liaoning Rice flour 30g/瓶
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GBW(E)100747 镉污染大米粉无机成分分析标准物质镉污染大米粉无机成分分析标准物质 Standard material for inorganic component analysis of cadmium-contaminated rice flour 25g/瓶
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