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/ Products Classification 点击展开+Cat. Number | HS0272 |
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Chemical Name | HS0272 3,3'5,5'-四甲基联苯胺丙磺酸钠 102062-36-2 |
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CAS Number | 102062-36-2 |
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Mol. Formula | C19H25N2NaO3S |
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Mol. Weight | 384.47 |
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Appearance | 白色或淡黄色结晶。溶于水。 |
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Application Notes | BR ,≥98% ,生化研究。用于检测过氧化氢或过氧化物酶活性 |
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Synonym | N-(3-磺丙基)-3,3',5,5'-四甲基联苯胺钠盐;TMB丙磺酸钠 , TMB-PS |
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Melting Pt. | 220~251℃ |
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Storage condition | 2~8℃,避光 |
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References | 摩尔吸收系数:≥43000(λmax213nm) 水分:≤0.5% 一种水溶性的TMB类似物,无色水溶液在过氧化氢或过氧化物酶存在时变成蓝绿色。最大吸收波长:655nm
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