产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
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C861585 | 化学需氧量离子标准溶液, 800µg/ml,H2O COD solution, 800µg/ml,H2O |
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C861586 | 化学需氧量离子标准溶液, 900µg/ml,H2O COD solution, 900µg/ml,H2O |
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I821694 | 化学需氧量离子标准溶液, 1000µg/ml,H2O COD solution, 1000µg/ml,H2O |
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P916072 | 123312-89-0 | 吡蚜酮, 100μg/mL in methanol Pymetrozin, 100μg/mL in methanol |
C10H11N5O | |
P916073 | 123312-89-0 | 吡蚜酮, 1000μg/mL in methanol Pymetrozin, 1000μg/mL in methanol |
C10H11N5O | |
I821782 | 总氮标准溶液, 10000µg/ml,H2O N solution, 10000µg/ml,H2O |
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T992559 | 总氮标准溶液, 1.5μg/mL,H2O Total nitrogen standard solution, 1.5μg/mL,H2O |
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I821594 | 总氮标准溶液, 100µg/ml,H2O N solution, 100µg/ml,H2O |
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I821688 | 总氮标准溶液, 1000µg/ml,H2O N solution, 1000µg/ml,H2O |
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T992560 | 总氮标准溶液(以N计), 15mg/L,H2O Total nitrogen standard solution(in terms of N), 15mg/L,H2O |
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P742420 | 总磷标准溶液, 50µg/ml,H2O Total phosphorus standard solution, 50µg/ml,H2O |
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T992570 | 总磷标准溶液, 8μg/mL,H2O Total phosphorus standard solution, 8μg/mL,H2O |
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T992571 | 总磷标准溶液, 4μg/mL,H2O Total phosphorus standard solution, 4μg/mL,H2O |
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T992572 | 总磷标准溶液, 0.5μg/mL,H2O Total phosphorus standard solution, 0.5μg/mL,H2O |
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T992573 | 总磷标准溶液, 0.25μg/mL,H2O Total phosphorus standard solution, 0.25μg/mL,H2O |
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P850099 | 总磷标准溶液, 1000µg/ml,H2O Phosphorus ion solution, 1000µg/ml,H2O |
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P850100 | 总磷标准溶液, 500µg/ml,H2O Phosphorus ion solution, 500µg/ml,H2O |
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768782 | 7681-52-9 | 次氯酸钠标准溶液, 500μg/mL in H2O Sodium hypochlorite standard solution, 500μg/mL in H2O |
NaClO | |
767468 | 7681-52-9 | 次氯酸钠标准溶液, 0.7mol/L in H2O Sodium hypochlorite standard solution, 0.7mol/L in H2O |
NaClO | |
S741837 | 7681-52-9 | 次氯酸钠标准溶液, 1000μg/mL in H2O Sodium hypochlorite standard solution, 1000μg/mL in H2O |
NaClO |