国家标准物质-标准物质实验室【北京华研】
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BYQ7962-2016C 二硫化碳中甲苯(标样)二硫化碳中甲苯(标样) Carbon disulfide toluene (standard sample) 2mL
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BYQ7962-2016B 二硫化碳中甲苯(标样)二硫化碳中甲苯(标样) Carbon disulfide toluene (standard sample) 2mL
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BYQ7962-2016A 二硫化碳中甲苯(标样)二硫化碳中甲苯(标样) Carbon disulfide toluene (standard sample) 2mL
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BYQ7960-2016B 二硫化碳中乙苯(标样)二硫化碳中乙苯(标样) Ethylbenzene in carbon disulfide (standard sample) 2mL
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BYQ7960-2016 二硫化碳中乙苯(标样)二硫化碳中乙苯(标样) Ethylbenzene in carbon disulfide (standard sample) 2mL
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BYQ7958-2016D 甲醇中异丙苯(标样)甲醇中异丙苯(标样) Isopropylbenzene in methanol (standard sample) 2mL
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BYQ7958-2016C 甲醇中异丙苯(标样)甲醇中异丙苯(标样) Isopropylbenzene in methanol (standard sample) 2mL
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BYQ7958-2016B 甲醇中异丙苯(标样)甲醇中异丙苯(标样) Isopropylbenzene in methanol (standard sample) 2mL
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BYQ7958-2016A 甲醇中异丙苯(标样)甲醇中异丙苯(标样) Isopropylbenzene in methanol (standard sample) 2mL
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BYQ7949-2016 二硫化碳中1,2,3-三甲苯(连三甲苯)溶液标准物质二硫化碳中1,2,3-三甲苯(连三甲苯)溶液标准物质 Carbon disulfide in 1,2, 3-tritoluene (even tritoluene) solution reference material 2mL
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