国家标准物质-国家标准物质网【世佳质检】
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HY-Y1338 铜标准溶液铜标准溶液 Copper standard solution 50mL
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HY-Y1337 钴标准溶液钴标准溶液 Cobalt standard solution 100mL
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HY-Y1336 铁标准溶液铁标准溶液 Iron standard solution 50mL
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HY-Y1335 33种金属混合溶液标准物质(锂、硼、钠、镁、铝、钾、钙、钛、铬、锰、铁、钴、镍、铜、锌、镓、砷、钼、钡、金、铂、铅、硫、铊、铋、铌、锶、铍、锗、锆、钒、锑、铬)33种金属混合溶液标准物质(锂、硼、钠、镁、铝、钾、钙、钛、铬、锰、铁、钴、镍、铜、锌、镓、砷、钼、钡、金、铂、铅、硫、铊、铋、铌、锶、铍、锗、锆、钒、锑、铬) Reference materials for 33 metal mixtures (Lithium, boron, sodium, magnesium, aluminum, potassium, calcium, titanium, chromium, manganese, iron, cobalt, nickel, copper, zinc, gallium, arsenic, molybdenum, barium, gold, platinum, lead, sulfur, thallium, bi 100mL
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HY-Y1334 硒标准容液(药典方法配制)硒标准容液(药典方法配制) Selenium standard liquid (prepared by pharmacopoeia method) 100mL
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HY-Y1333 锶标准溶液锶标准溶液 Strontium standard solution 100mL
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HY-Y1332 钡标准溶液钡标准溶液 Barium standard solution 100mL
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HY-Y1331 镉、铬、砷、汞、铅混合溶液标准物质镉、铬、砷、汞、铅混合溶液标准物质 Cadmium, chromium, arsenic, mercury, lead mixed solution standard material 50mL
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HY-Y1330 铟标准溶液铟标准溶液 Indium standard solution 50mL
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HY-Y1329 铜标准溶液铜标准溶液 Copper standard solution 50mL
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