产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
---|---|---|---|---|
E766303 | 7761-88-8 | 乙醇制硝酸银试液, 药典专用 Ethanol based silver nitrate test solution, 药典专用 |
AgNO3 | |
A916769 | 75-07-0 | 乙醛溶液, 40% in Dichloromethane Acetaldehyde solution, 40% in Dichloromethane |
C2H4O | |
S776026 | 60676-86-0 | 二氧化硅标准溶液, 1000μg/ml, 0.5% Na2CO3 Silicon dioxide solution, 1000μg/ml, 0.5% Na2CO3 |
SiO2 | |
S776025 | 60676-86-0 | 二氧化硅标准溶液, 500μg/ml, 0.05% Na2CO3 Silicon dioxide solution, 500μg/ml, 0.05% Na2CO3 |
SiO2 | |
S850170 | 二氧化硅标准溶液, 1000μg/ml,0.05mol/L NaOH SiO2 solution, 1000μg/ml,0.05mol/L NaOH |
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S762193 | 7757-83-7 | 二氧化硫检测用亚硫酸钠标准溶液, 1000μg/mL, 基体: 甲醛吸收液 Sodium sulfite standard solution for sulfur dioxide detection, 1000μg/mL, 基体: 甲醛吸收液 |
Na2SO3 | |
S762192 | 7757-83-7 | 二氧化硫检测用亚硫酸钠标准溶液, 400μg/mL, 基体: 甲醛吸收液 Sodium sulfite standard solution for sulfur dioxide detection, 400μg/mL, 基体: 甲醛吸收液 |
Na2SO3 | |
S762191 | 7757-83-7 | 二氧化硫检测用亚硫酸钠标准溶液, 100μg/mL, 基体: 甲醛吸收液 Sodium sulfite standard solution for sulfur dioxide detection, 100μg/mL, 基体: 甲醛吸收液 |
Na2SO3 | |
D787632 | 79-43-6 | 二氯乙酸(标样), 160μg/mL in H2O Dichloroacetic acid (standard sample), 160μg/mL in H2O |
C2H2Cl2O2 | |
D787631 | 79-43-6 | 二氯乙酸(标样), 90.3μg/mL in H2O Dichloroacetic acid (standard sample), 90.3μg/mL in H2O |
C2H2Cl2O2 | |
D787630 | 79-43-6 | 二氯乙酸(标样), 51.9μg/mL in H2O Dichloroacetic acid (standard sample), 51.9μg/mL in H2O |
C2H2Cl2O2 | |
D787629 | 79-43-6 | 二氯乙酸(标样), 80μg/L in H2O Dichloroacetic acid (standard sample), 80μg/L in H2O |
C2H2Cl2O2 | |
D787628 | 79-43-6 | 二氯乙酸(标样), 64μg/mL in H2O Dichloroacetic acid (standard sample), 64μg/mL in H2O |
C2H2Cl2O2 | |
D787627 | 79-43-6 | 二氯乙酸(标样), 35μg/L in H2O Dichloroacetic acid (standard sample), 35μg/L in H2O |
C2H2Cl2O2 | |
D787626 | 79-43-6 | 二氯乙酸(标样), 166.7μg/mL in MtBE Dichloroacetic acid (standard sample), 166.7μg/mL in MtBE |
C2H2Cl2O2 | |
D787625 | 79-43-6 | 二氯乙酸(标样), 47.5μg/mL in MtBE Dichloroacetic acid (standard sample), 47.5μg/mL in MtBE |
C2H2Cl2O2 | |
D808009 | 79-43-6 | 二氯乙酸标准溶液, 499μg/mL in MtBE Dichloroacetic acid standard solution, 499μg/mL in MtBE |
C2H2Cl2O2 | |
D787641 | 79-43-6 | 二氯乙酸标准溶液, 100μg/mL in MtBE Dichloroacetic acid standard solution, 100μg/mL in MtBE |
C2H2Cl2O2 | |
D787640 | 79-43-6 | 二氯乙酸标准溶液, 60μg/mL in MtBE Dichloroacetic acid standard solution, 60μg/mL in MtBE |
C2H2Cl2O2 | |
D787639 | 79-43-6 | 二氯乙酸标准溶液, 20μg/mL in MtBE Dichloroacetic acid standard solution, 20μg/mL in MtBE |
C2H2Cl2O2 |