CAS编号 | 产品图片 | 品牌 | 产品描述 | 分子式 | 加入购物车 |
---|---|---|---|---|---|
7784-27-2 | ![]() |
南试 | 铝标液,0.1mg/ml (危化品) | Al | |
7439-95-4 | ![]() |
南试 | 镁标液,0.1mg/ml (危化品) | Mg | |
7440-09-7 | ![]() |
南试 | 钾标液,0.1mg/mL (危化品) | K | |
10361-37-2 | ![]() |
南试 | 钡标液,0.1mg/mL (危化品) | BaCl2 | |
7440-55-3 | ![]() |
南试 | 镓标液,1.0mg/mL (危化品) | Ga | |
7440-24-6 | ![]() |
南试 | 锶标液,0.1mg/mL (危化品) | Sr | |
7782-49-2 | ![]() |
南试 | 硒标液,0.1mg/mL (危化品) | Se | |
7440-43-9 | ![]() |
南试 | 镉标液,0.1mg/mL (危化品) | Cd | |
7647-18-9 | ![]() |
南试 | 锑标液,0.1mg/mL (危化品) | Sb | |
7440-28-0 | ![]() |
南试 | 铊标液,0.1mg/mL (危化品) | ||
7727-37-9 | ![]() |
南试 | 氮标液,0.1mg/mL (危化品) | N2 | |
7440-21-3 | ![]() |
南试 | 硅标液,250ppb (危化品) | Si | |
7440-43-9 | ![]() |
南试 | 镉标液,10mg/L (危化品) | Cd | |
7647-18-9 | ![]() |
南试 | 锑标液,1mg/mL (危化品) | Sb | |
7220-79-3 | ![]() |
南试 | 亚甲基蓝溶液,0.1g/L | C16H18ClN3S·3H2O | |
7723-14-0 | ![]() |
南试 | 磷标液 (危化品) | P4 | |
7778-80-5 | ![]() |
南试 | 硫标液,1mg/ml (危化品) | K2SO4 | |
7778-80-5 | ![]() |
南试 | 硫标液,0.1mg/ml (危化品) | K2SO4 | |
7446-20-0 | ![]() |
南试 | 锌标液,1mg/ml | ZnSO4·7H2O | |
7446-20-0 | ![]() |
南试 | 锌标液,0.1mg/ml | ZnSO4·7H2O | |
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南试 | 溴酸钾-溴化钾标液,0.5mol/L | |||
7782-41-4 | ![]() |
南试 | 氟标液 (危化品) | ||
![]() |
南试 | PH缓冲液,PH=9.18 | |||
7439-89-6 | ![]() |
南试 | 铁标液,1mg/ml | Fe | |
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南试 | 氯化物标液 | |||
60676-86-0 | ![]() |
南试 | 二氧化硅标液,100ppb | SiO2 | |
60676-86-0 | ![]() |
南试 | 二氧化硅标液,500ppb | SiO2 | |
60676-86-0 | ![]() |
南试 | 二氧化硅标液,1000ppb | SiO2 | |
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南试 | 联氨标准液 | |||
7439-96-5 | ![]() |
南试 | 锰标液, 0.1mg/ml (危化品) | Mn |