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方案
≥96.0% (HPLC)
质量水平
表单
powder or crystals
组成
Dye content, ≥75%
mp
295 °C (dec.) (lit.)
溶解性
water: 1 mg/mL, blue
λmax
615 nm
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
[Na+].CCNc1ccc(cc1C)C(=C2/C=C\C(=N/CC)C(C)=C2)\c3ccc(cc3S(O)(=O)=O)S([O-])(=O)=O
InChI
1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(34(28,29)30)15-24(21)35(31,32)33;/h7-15,26H,5-6H2,1-4H3,(H,28,29,30)(H,31,32,33);/q;+1/p-1/b25-19-,27-23+;
InChI key
VVLFAAMTGMGYBS-AHRQKMASSA-M
一般描述
在琼脂糖或聚丙烯酰胺凝胶电泳期间，二甲苯蓝通常用作示踪染料。它具有轻微的负电荷并且可与DNA相同的方向进行迁移，允许用户对分子在凝胶中移动的进程进行监测。示踪染料通常随 5kb 左右的 DNA 分子迁移。二甲苯蓝还可用于上样缓冲液，有助于在凝胶上样和电泳期间观察样品。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
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