| 英文名称 |
中文名称 |
CAS |
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Ammonium ferrous sulfate standard titration solution iron (II) ammonium titration analysis solution
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硫酸亚铁铵标准滴定溶液 硫酸铁（Ⅱ）铵滴定分析溶液 |
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Standard Leeb hardness block Leeb hardness tester standard block
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标准里氏硬度块 里氏硬度计标准块 |
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Standard Knoop hardness block Knoop hardness standard block
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标准努普硬度块 努氏硬度标准块 |
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Water quality chemical oxygen demand standard environmental standard sample
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水质化学需氧量标样 环境标准样品 |
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Zinc chloride titration standard solution zinc chloride standard titration material
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氯化锌滴定标准溶液 氯化锌标准滴定物质 |
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Sodium tetrachloromercurate solution tetrachloromercury sodium stock solution
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四氯汞钠溶液 四氯汞钠贮备液 |
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Silver nitrate standard solution silver nitrate titration solution silver nitrate test solution
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硝酸银标准溶液 硝酸银滴定溶液 硝酸银试液 |
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Ion Chromatography Standard Solution PNA3 Standard Solution Analytical Solution for Sodium Ion Chromatography
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离子色谱标液 PNa3标准溶液 钠离子色谱测定用分析液 |
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Standard microhardness block indentation hardness test
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标准显微硬度块 压入硬度测试 |
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Total phosphorus control sample blind sample test sample water quality total phosphorus standard sample
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总磷质控样盲样考核样 水质总磷标样 |
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Iodine titration standard solution iodine standard titration solution iodine solution standard substance
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碘滴定标准液 碘标准滴定溶液 碘溶液标准物质 |
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Standard ion chromatography standard solution PNA1 for ion chromatography
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离子色谱测定用标液 离子色谱标准溶液PNa1 |
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Potassium hydroxide-ethanol standard titration solution potassium hydroxide solution standard substance
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氢氧化钾-乙醇标准滴定溶液 氢氧化钾溶液标准物质 |
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Water quality total nitrogen standard water quality total nitrogen quality control sample water total nitrogen analysis standard solution
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水质总氮标样 水质总氮质控样 水质总氮分析标准溶液 |
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Tetrachloroethylene petroleum standard test standard tetrachloroethylene petroleum standard solution
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四氯乙烯中石油类质控标样 四氯乙烯中石油类标准溶液 |
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Formaldehyde environmental standard sample for formaldehyde standard solution in water
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水中甲醛标准溶液 甲醛环境保护标准样品 |
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Petroleum standard solution for carbon tetrachloride (infrared method)
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四氯化碳中石油类标准溶液（红外法） 分析校准用 |
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Sodium carbonate titration standard solution sodium carbonate titration analysis solution
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碳酸钠滴定标准溶液 碳酸钠滴定分析用溶液 |
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Standard substance of disodium edetate solution in water
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水中乙二胺四乙酸二钠溶液标准物质 |
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PNA4 ion chromatography standard liquid analyzer / analyzer dedicated NA ion solution
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PNa4离子色谱标液 测定用/分析仪专用Na离子溶液 |
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Sodium chloride titration solution standard substance sodium chloride standard titration solution
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氯化钠滴定溶液标准物质 氯化钠标准滴定溶液 |
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Standard Vickers hardness block Vickers hardness standard block
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标准维氏硬度块 维氏硬度标准块 |
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Total PetroleuM Hydrocarbons (TPH) Mixture
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四氯化碳中石油类 （红外法）有机物监测标样 |
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Perchloroethylene PetroChina standard solution Perchloroethylene PetroChina solution standard substance
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四氯乙烯中石油类标准溶液 四氯乙烯中石油类溶液标准物质 |
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Sodium ion analyzer with standard solution PNA2 sodium ion chromatography
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钠离子分析仪用标准溶液PNa2 钠离子色谱测定用品 |
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Water quality ammonia nitrogen standard water ammonia nitrogen standard quality control sample ammonia nitrogen blind sample test sample
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水质氨氮标样 水中氨氮标准质控样 氨氮盲样考核样 |
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Standard Shore Hardness Block Shore Hardness Tester Calibration
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标准肖氏硬度块 肖氏硬度计检定 |
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Brinell hardness test block Brinell hardness test block
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标准布氏硬度块 布氏标准硬度块 |
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Phosphate titration solution phosphate buffer phosphate buffer
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磷酸滴定溶液 磷酸缓冲液 磷酸盐缓冲液 |
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PNA5 standard solution chromatography for analysis and analysis
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PNa5标准溶液 色谱测定分析用溶液 |
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Standard surface Rockwell hardness block standard Rockwell hardness block
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标准表面洛氏硬度块 标准洛氏硬度块 |
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Barcol hardness standard block hardness tester
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巴氏硬度标准块 巴氏硬度块计 |
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