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Item No. CAS Description Linear Formula Add to Cart
S2234302 容量法单组份含吡啶卡尔费休试剂, 3-5mg水/ml
One-component reagent for volumetric Karl Fischer titration(pyridine-containing titrating agent), 3-5mg水/ml
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S2234302 非现货 218.00 218.00
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S2234303 容量法单组份含吡啶卡尔费休试剂, 5mg水/ml,测水量较高样品
One-component reagent for volumetric Karl Fischer titration(pyridine-containing titrating agent), 5mg水/ml,测水量较高样品
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S2234303 现货 228.00 228.00
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S2234304 容量法单组份无吡啶卡尔费休试剂, 1mg水/ml, 测含微量水分样品
One-component reagent for volumetric Karl Fischer titration(pyridine-free titrating agent), 1mg水/ml, 测含微量水分样品
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S2234304 8~10个工作日 338.00 338.00
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S2234304 8~10个工作日 592.00 592.00
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S2234305 容量法单组份无吡啶卡尔费休试剂, 5mg水/ml
One-component reagent for volumetric Karl Fischer titration(pyridine-free titrating agent), 5mg水/ml
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S2234305 现货 253.00 253.00
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S2234306 容量法单组份无吡啶卡尔费休试剂, 3-5mg水/ml
One-component reagent for volumetric Karl Fischer titration(pyridine-free titrating agent), 3-5mg水/ml
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S2234306 非现货 187.00 187.00
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S2234307 容量法单组份无吡啶卡尔费休试剂(醛酮测定用), 5mg H2O /ml
Reagent for volumetric Karl Fischer titration in aldehydes and ketones, 5mg H2O /ml
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S2234307 现货 238.00 238.00
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S2234308 容量法双组份卡尔费休试剂(醛酮测定用), 溶剂500ml+滴定剂500ml
Reagent for volumetric one-component KF titration in aldehydes and ketones, 溶剂500ml+滴定剂500ml
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S2234308 现货 321.00 321.00
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S2234309 容量法双组份含吡啶卡尔费休试剂, A+B,2-3mg水/ml
Two-component reagent for volumetric Karl Fischer titration(pyridine-containing titrating agent), A+B,2-3mg水/ml
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S2234309 现货 347.00 347.00
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S2234310 容量法双组份含吡啶卡尔费休试剂, Component A,2-3mg H2O/ml
Titrant-component for volumetric Karl Fischer titration, Component A,2-3mg H2O/ml
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S2234310 现货 201.00 201.00
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S2234104 六价铬离子标准溶液, 100µg/ml,H2O
Chromium(IV)ion standard solution, 100µg/ml,H2O
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S2234104 现货 102.00 102.00
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S2234105 三价铬离子标准溶液, 100µg/ml,5% HCl
Cr(Ⅲ) solution, 100µg/ml,5% HCl
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S2234105 非现货 165.00 165.00
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S2234105 8~10个工作日 283.00 283.00
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S2234105 8~10个工作日 1088.00 1088.00
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S2234106 亚硝酸盐氮标准溶液, 50μg/mL,H2O
Nitrite ion standard solution, 50μg/mL,H2O
NO2-
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S2234106 现货 116.00 116.00
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S2234107 亚硝酸盐氮标准溶液, 100µg/ml,H2O
Nitrite ion standard solution, 100µg/ml,H2O
NO2-
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S2234107 现货 100.00 100.00
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S2234107 非现货 160.00 160.00
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S2234107 现货 284.00 284.00
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S2234108 亚硝酸盐氮标准溶液, 1000µg/ml,H2O
Nitrite ion standard solution, 1000µg/ml,H2O
NO2-
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S2234108 现货 151.00 151.00
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S2234109 铬离子标准溶液, 500µg/mL, H2O
Chromium ion standard solution, 500µg/mL, H2O
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S2234109 现货 75.00 75.00
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S2234110 (Zr,Hf,W,Mo,Ta,Nb,Ti)多元素混合标准溶液, 100μg/ml,介质:1.0mol/L HF+1.0mol/L HNO3
Mix of Zr,Hf,W,Mo,Ta,Nb,Ti, 100μg/ml,介质:1.0mol/L HF+1.0mol/L HNO3
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S2234110 5~7个工作日 731.00 731.00
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S2234209 10097-84-4 左旋延胡索乙素, 分析对照品,≥98%(HPLC)
Rotundine, 分析对照品,≥98%(HPLC)
C21H25NO4
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S2234209 8~10个工作日 97.00 97.00
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S223409 107-96-0 3-巯基丙酸, 99.5%,分析对照品
3-Mercaptopropionic acid, 99.5%,分析对照品
C3H6O2S
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S223409 现货 56.00 56.00
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S2234205 1180-71-8 吴茱萸内酯, 分析对照品
Evodine, 分析对照品
C26H30O8
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S2234205 现货 145.00 145.00
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S2234205 现货 525.00 525.00
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S223403 1244954-13-9 (1S,4R)-1,2,3,4-四氢-1,4-环氧基萘-1-羧酸, ≥97%
(1S,4R)-1,2,3,4-Tetrahydro-1,4-epoxynaphthalene-1-carboxylic Acid, ≥97%
C11H10O3
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S223403 8~10个工作日 426.00 426.00
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0.838749s