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#2常用元素混标--贵金属元素
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(1201)Mg镁标液
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(Cd)镉溶液标准物质
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(Ge)锗溶液标准物质
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(Sr)锶溶液标准物质
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（氧化性物质特殊运输）（欧洲药典）氧化钬溶液紫外和可见光波长标准液，
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(中国药典）杂散光标准液-碘化钠用空白溶液
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Bray P1
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Boron
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水中硼标样
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7440-42-8
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Osmolality Standard 400mOsm/Kg H2O (ISO/IEC 17025 accredited)
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Potassium Chloride 200nm
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Sodium Standard in Extraction Reagent
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TDS standard, 250mg/L
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pH Buffer Solution Recal mixed pack of 2xpH 4, 7
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Reagecon Melting Point Saccharin +226 to +229°C Standard
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(As)砷溶液标准物质
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（Br-）水中溴离子溶液标准物质
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（欧洲药典）氧化钬溶液紫外和可见光波长标准液（1 x 永久密封的UV比色皿）
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(正)丁酸根离子标液，CH3C2H5CO2-
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（中国药典）氧化钬溶液紫外和可见光波长标准液（1 x 永久密封的UV比色皿）
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Nitrate Standard 1000mg/l as N
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TDS standard, 100mg/L
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pH Buffer Solution
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PH缓冲溶液
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Reagecon Etchant Nimonic Solution
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(Cu)铜溶液标准物质
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(Se)硒溶液标准物质
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（欧洲药典）带宽标准液
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Nitrate-Nitrogen Extracting Reagent
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Sodium Chloride 0.87% w/v
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Contains 1% La (from lanthanum oxide)
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Reagecon Clinical Standard Sodium 60 mmol/L and Potassium 25 mmol/L for Flame Photometry
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#3常用元素混标--可溶氟化物
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#6常用元素--Th
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(0501)B硼标液
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（Cl-）水中氯离子溶液标准物质
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(Pb)铅溶液标准物质
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（欧洲药典）杂散光标准液-氯化钾用空白溶液
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（无1/6）重铬酸钾（K2Cr2O7）
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（氧化性物质特殊运输）（中国药典）氧化钬溶液紫外和可见光波长标准液240nm至640nm，
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Calcium Chloride
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硝酸钙溶液
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10043-52-4
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TDS standard, 500mg/L
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#1常用元素混标--稀土元素
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(B)硼溶液标准物质
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(c(1/2NaHSO3))亚硫酸氢钠滴定分析用溶液标准物质
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（F-）水中氟溶液标准物质
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(K)钾溶液标准物质
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(Mn)锰溶液标准物质
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（欧洲药典）杂散光标准液-氯化钾
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(中国药典）杂散光标准液-碘化钠,（2 x 永久密封的UV比色皿,含空白）
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COD 500 mg/L Calibration Standard
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BOD 500 mg/L Calibration Standard
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Mehlich #1 Extracting Reagent
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TDS standard, 1500mg/L
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2,000ug/mL Fe; 5000ug/mL Al, Ca, Mg
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Be,B,Al,Ti,V,Cr,Mn,Fe,Co, Ni,Cu,Zn,As,Se,Sr,Mo,Ag,Sb,Ba,Tl,Pb
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Reagecon Clinical Standard Sodium 160mmol/l and Potassium 5mmol/l for Flame Photometry
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Reagecon Melting Point Acetanilide +113 to +116°C Standard
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(Zn)锌溶液标准物质
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（冰袋运输）活性炭管中乙酸乙酯和乙酸丁酯样品（两支一套）
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（氧化性物质特殊运输）（中国药典）杂散光标准液-亚硝酸钠用空白溶液，
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Lithium Working Solution, 130.14ppm
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Reagecon Clinical Standard Sodium 60mmol/l and Potassium 20mmol/l for Flame Photometry
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Sulphuric Acid Min 95% High Purity for Trace Analysis
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#4常用元素混标--热等离子体ICP-MS用
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(8201)Pb铅标液
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(Hg)汞溶液标准物质
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(中国药典）杂散光标准液-亚硝酸钠,（2 x 永久密封的UV比色皿,含空白）,
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DTPA Extraction Reagent Concentrate
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Iron Standard in Extraction Reagent
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Osmolality Standard 500mOsm/Kg H2O in 100ml bottle - 1 year shelf-life
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钙标准溶液|500μg/mL|BWRM|50mL|标准物质（RM）-溶液型
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7440-70-2
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#5常用元素混标--冷等离子体ICP-MS用
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(3901)Y钇标液
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(Na)钠溶液标准物质
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（欧洲药典）杂散光标准液-氯化钾（2 x 永久密封的UV比色皿，含空白）
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(正)戊酸根离子标液，CH3C3H7CO2-
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Mehlich #3 Final Extraction Reagent
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Osmolality Standard 3500mOsm/Kg H2O
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TDS standard, 2000mg/L
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(邻)苯二甲酸盐标准溶液
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1000ppm Platinum chloride free in Nitric Acid
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Reagecon Melting Point Phenolphthalein +258 to +263°C Standard
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(Ag)银溶液标准物质
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(Bi)铋溶液标准物质
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0.1%铝试剂溶液
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Ammonium Fluoride-EDTA Stock Reagent
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Calcium Carbonate Hardness Standard 4000mg/l
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Osmolality Standard 100mOsm/Kg H2O in 100ml bottle - 1 year shelf-life
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TDS standard, 1000mg/L
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PH
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IR Rinse Solution
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Reagecon Clinical Standard Sodium 65 mmol/l and Potassium 25 mmol/l for Flame Photometry
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(Cr)六价铬溶液标准物质
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（I-）水中碘离子溶液标准物质
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(Ni)镍溶液标准物质
|
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（氧化性物质特殊运输）（中国药典）杂散光标准液-亚硝酸钠,
|
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Copper-Zinc Standard
|
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SMP Buffer Solution
|
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Strontium Chloride Diluting Solution
|
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EDTA
|
乙二胺四乙酸
|
60-00-4
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