国家标准物质-标准物质实验室【北京华研】
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HY-Y1599 甲醇中盐酸异丙嗪溶液标准物质甲醇中盐酸异丙嗪溶液标准物质 Promethazine hydrochloride solution reference material in methanol 1.2mL
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HY-Y1598 甲醇中没食子酸溶液标准物质甲醇中没食子酸溶液标准物质 Gallic acid solution reference material in methanol 1.2mL
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HY-Y1597 甲醇中双氯芬酸溶液标准物质甲醇中双氯芬酸溶液标准物质 Diclofenac solution reference material in methanol 1.2mL
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HY-Y1596 乙腈中环虫酰肼溶液标准物质乙腈中环虫酰肼溶液标准物质 Standard substance for acetonitrile solution 1.2mL
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HY-Y1595 甲醇中胆碱酒石酸氢盐溶液标准物质甲醇中胆碱酒石酸氢盐溶液标准物质 Reference material for choline hydrotartrate solution in methanol 1.2mL
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HY-Y1594 甲醇中双氯芬酸溶液标准物质甲醇中双氯芬酸溶液标准物质 Diclofenac solution reference material in methanol 1.2mL
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HY-Y1593 乙腈中纳多洛尔溶液标准物质乙腈中纳多洛尔溶液标准物质 Nadolol solution standard substance in acetonitrile 10mL
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HY-Y1592 甲苯中4-二甲氨基吡啶溶液标准物质甲苯中4-二甲氨基吡啶溶液标准物质 Standard substance for 4-dimethylaminopyridine solution in toluene 1.2mL
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HY-Y1591 甲苯中1-蒽腈溶液标准物质甲苯中1-蒽腈溶液标准物质 Standard substance for 1-anthronitrile solution in toluene 1.2mL
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HY-Y1590 甲醇中苯磺酸氨氯地平溶液标准物质甲醇中苯磺酸氨氯地平溶液标准物质 Amlodipine besylate solution standard substance in methanol 1.2mL
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