国家标准物质-标准物质实验室【北京华研】
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BYB2185-2016 镁标准溶液镁标准溶液 Magnesium standard solution 50mL
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BYB2184-2016 铋标准溶液铋标准溶液 Bismuth standard solution 50mL
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BYB2183-2016 铋标准溶液铋标准溶液 Bismuth standard solution 50mL
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BYB2179-2016 铟标准溶液铟标准溶液 Indium standard solution 50mL
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BYB2177-2016B 水质锰(标样)水质锰(标样) Water quality manganese (standard sample) 20mL
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BYB2177-2016A 水质锰(标样)水质锰(标样) Water quality manganese (standard sample) 20mL
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BYB2177-2016 水质锰(标样)水质锰(标样) Water quality manganese (standard sample) 20mL
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BYB2176-2016 锰标准溶液锰标准溶液 Manganese standard solution 50mL
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BYB2175-2016 铜、铁、锌、锰混合溶液标准物质铜、铁、锌、锰混合溶液标准物质 Copper, iron, zinc, manganese mixed solution standard material 50mL
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BYB2173-2016 铜、铁、铅、锌、铋混合溶液标准物质铜、铁、铅、锌、铋混合溶液标准物质 Copper, iron, lead, zinc, bismuth mixed solution standard material 50mL
标准物质实验室 · 京ICP备19035853号-1