国家标准物质-标准物质实验室【北京华研】
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BYQ8312-2016 甲醇中甲苯、邻二甲苯、间二甲苯、对二甲苯混合溶液标准物质甲醇中甲苯、邻二甲苯、间二甲苯、对二甲苯混合溶液标准物质 The standard substance of mixed solution of toluene, o-xylene, m-xylene and p-xylene in methanol 2mL
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BYQ8311-2016 甲醇中甲苯、邻二甲苯、间二甲苯、对二甲苯混合溶液标准物质(套标)甲醇中甲苯、邻二甲苯、间二甲苯、对二甲苯混合溶液标准物质(套标) Reference material for mixed solution of toluene, o-xylene, m-xylene and p-xylene in methanol (set of labels) 2mL*6支
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BYQ8302-2016 甲醇中5种苯系物混合溶液标准物质甲醇中5种苯系物混合溶液标准物质 The standard substance of mixed solution of 5 benzene series in methanol 2mL
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BYQ8301-2016 甲醇中16种挥发性有机物(TVOC)混合溶液标准物质甲醇中16种挥发性有机物(TVOC)混合溶液标准物质 16 kinds of volatile organic compounds (TVOC) in methanol mixed solution reference material 2mL
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BYQ8296-2016 甲醇中16种挥发性有机物(TVOC)混合溶液标准物质(7支套标)甲醇中16种挥发性有机物(TVOC)混合溶液标准物质(7支套标) Reference material for 16 Volatile Organic Compounds (TVOC) Mixed Solution in Methanol (7 sets of labels) 2mL*7支
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BYQ8295-2016 甲醇中3种苯系物(苯、甲苯、二甲苯)溶液标准物质(8支套标)甲醇中3种苯系物(苯、甲苯、二甲苯)溶液标准物质(8支套标) Solution reference material for 3 benzene series (benzene, toluene, xylene) in methanol (8 sets of labels) 2mL*8支
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BYQ8294-2016 甲醇中5种苯系物-VOC混合溶液标准物质(套标)甲醇中5种苯系物-VOC混合溶液标准物质(套标) Standard material for 5 Kinds of benzene Series and VOC Mixed Solution in Methanol (set label) 2mL*5支/套
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BYQ8293-2016 甲醇中16种挥发性有机物(TVOC)混合溶液标准物质(套标)甲醇中16种挥发性有机物(TVOC)混合溶液标准物质(套标) Reference material for 16 Volatile Organic Compounds (TVOC) Mixed Solution in Methanol 2mL*6支
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BYQ8292-2016 甲醇中16种挥发性有机物(TVOC)混合溶液标准物质甲醇中16种挥发性有机物(TVOC)混合溶液标准物质 16 kinds of volatile organic compounds (TVOC) in methanol mixed solution reference material 2mL
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BYQ8291-2016 甲醇中16种挥发性有机物(TVOC)混合溶液标准物质甲醇中16种挥发性有机物(TVOC)混合溶液标准物质 16 kinds of volatile organic compounds (TVOC) in methanol mixed solution reference material 2mL
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