产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
---|---|---|---|---|
A800130 | 61336-70-7 | 阿莫西林, 分析对照品 Amoxicillin, 分析对照品 |
C16H19N3O5S·3H2O | |
821126 | 亚硝酸盐氮标准溶液, 50μg/mL,H2O Nitrite ion standard solution, 50μg/mL,H2O |
NO2- | ||
820887 | 亚硝酸盐氮标准溶液, 1000µg/ml,H2O Nitrite ion standard solution, 1000µg/ml,H2O |
NO2- | ||
M821222 | (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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T819501 | 79-00-5 | 1,1,2-三氯乙烷标准溶液, 1.09mg/ml,基体:甲醇 1,1,2-Trichloroethane solution, 1.09mg/ml,基体:甲醇 |
C2H3Cl3 | |
D808005 | 75-34-3 | 1,1-二氯乙烷标准溶液, 5000μg/ml,基体:二硫化碳 1,1-Dichloroethane solution, 5000μg/ml,基体:二硫化碳 |
C2H4Cl2 | |
T819243 | 634-66-2 | 1,2,3,4-四氯苯标准溶液, 1000μg/ml,溶剂:甲醇 1,2,3,4-Tetrachlorobenzene solution, 1000μg/ml,溶剂:甲醇 |
C6H2Cl4 | |
T819244 | 634-66-2 | 1,2,3,4-四氯苯标准溶液, 0.10mg/ml,基体:异辛烷 1,2,3,4-Tetrachlorobenzene solution, 0.10mg/ml,基体:异辛烷 |
C6H2Cl4 | |
T819898 | 120-82-1 | 1,2,4-三氯苯标准溶液, 1000μg/ml,溶剂:甲醇 1,2,4-Trichlorobenzene solution, 1000μg/ml,溶剂:甲醇 |
C6H3Cl3 | |
T819521 | 95-63-6 | 1,2,4-三甲苯标准溶液, 1mg/ml ,用于水质分析 1,2,4-Trimethylbenzene solution, 1mg/ml ,用于水质分析 |
C9H12 | |
T819899 | 120-82-1 | 1,2,5-三氯苯标准溶液, 0.099mg/ml,基体: 异辛烷 1,2,5-Trichlorobenzene solution, 0.099mg/ml,基体: 异辛烷 |
C6H3Cl3 | |
T818957 | 108-67-8 | 1,3,5-三甲苯标准溶液, 1mg/ml,基质:甲醇,用于水分析 1,3,5-Trimethylbenzene solution, 1mg/ml,基质:甲醇,用于水分析 |
C9H12 | |
D766699 | 142-28-9 | 1,3-二氯丙烷标准溶液, 1000μg/ml in methanol 1,3-Dichloropropane solution, 1000μg/ml in methanol |
C3H6Cl2 | |
D766698 | 142-28-9 | 1,3-二氯丙烷标准溶液, 2000μg/ml in methanol 1,3-Dichloropropane solution, 2000μg/ml in methanol |
C3H6Cl2 | |
C766625 | 348-51-6 | 1-氯-2-氟苯标准溶液, 1000μg/ml in Methanol 1-Chloro-2-fluorobenzene solution, 1000μg/ml in Methanol |
C6H4ClF | |
D766647 | 117-80-6 | 2,3-二氯-1,4-萘醌标准溶液, 1000μg/ml in Methanol 2,3-Dichloro-1,4-naphthoquinone solution, 1000μg/ml in Methanol |
C10H4Cl2O2 | |
D849801 | 15102-42-8 | 2,3-二溴丙酰胺标准溶液, 100mg/L,基体:乙酸乙酯 2,3-Dibromopropionamide solution, 100mg/L,基体:乙酸乙酯 |
C3H5Br2NO | |
D849802 | 15102-42-8 | 2,3-二溴丙酰胺标准溶液, 1000mg/L,基体:乙酸乙酯 2,3-Dibromopropionamide solution, 1000mg/L,基体:乙酸乙酯 |
C3H5Br2NO | |
D807863 | 526-75-0 | 2,3-二甲酚标准溶液, 1000μg/ml,溶剂:甲醇 2,3-Dimethylphenol solution, 1000μg/ml,溶剂:甲醇 |
C8H10O | |
T766718 | 88-06-2 | 2,4,6-三氯苯酚标准溶液, 2.00mg/ml,基体:甲醇 2,4,6-Trichlorophenol solution, 2.00mg/ml,基体:甲醇 |
C6H3Cl3O |