国家标准物质-标准物质实验室【北京华研】
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BYQ7331-2016 甲醇中对氯甲苯溶液标准物质甲醇中对氯甲苯溶液标准物质 Reference material for p-chlorotoluene solution in methanol 2mL
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BYQ7325-2016 甲醇中对二氯苯(1,4-二氯苯)溶液标准物质甲醇中对二氯苯(1,4-二氯苯)溶液标准物质 Reference material for solution of p-dichlorobenzene (1, 4-dichlorobenzene) in methanol 2mL
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BYQ7324-2016 甲醇中对二氯苯(1,4-二氯苯)溶液标准物质甲醇中对二氯苯(1,4-二氯苯)溶液标准物质 Reference material for solution of p-dichlorobenzene (1, 4-dichlorobenzene) in methanol 2mL
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BYQ7323-2016 甲醇中间二氯苯(1,3-二氯苯)溶液标准物质甲醇中间二氯苯(1,3-二氯苯)溶液标准物质 Methyl alcohol intermediate dichlorobenzene (1, 3-dichlorobenzene) solution reference material 2mL
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BYQ7322-2016 甲醇中间二氯苯(1,3-二氯苯)溶液标准物质甲醇中间二氯苯(1,3-二氯苯)溶液标准物质 Methyl alcohol intermediate dichlorobenzene (1, 3-dichlorobenzene) solution reference material 2mL
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BYQ7321-2016 甲醇中1,3,5-三氯苯溶液标准物质甲醇中1,3,5-三氯苯溶液标准物质 Reference material for solution of 1,3, 5-trichlorobenzene in methanol 2mL
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BYQ7320-2016 甲醇中1,3,5-三氯苯溶液标准物质甲醇中1,3,5-三氯苯溶液标准物质 Reference material for solution of 1,3, 5-trichlorobenzene in methanol 2mL
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BYQ7319-2016 甲醇中1,2,4-三氯苯溶液标准物质甲醇中1,2,4-三氯苯溶液标准物质 Reference material for 1,2, 4-trichlorobenzene solution in methanol 2mL
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BYQ7318-2016 甲醇中1,2,4-三氯苯溶液标准物质甲醇中1,2,4-三氯苯溶液标准物质 Reference material for 1,2, 4-trichlorobenzene solution in methanol 2mL
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BYQ7314-2016 甲醇中邻二氯苯(1,2-二氯苯)溶液标准物质甲醇中邻二氯苯(1,2-二氯苯)溶液标准物质 O - dichlorobenzene (1, 2-dichlorobenzene) solution reference material in methanol 2mL
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