114367
溴甲酚绿 钠盐
90% (HPLC), ACS reagent, Dye content 90 %
别名:
3′,3″,5′,5″-四溴 m -甲酚磺酞 钠盐
选择尺寸
关于此项目
grade
ACS reagent
Quality Level
agency
suitable for SM 2310, suitable for SM 2320
assay
90% (HPLC)
form
powder or crystals
composition
Dye content, 90%
visual transition interval
3.8, yellow(Visual Interval Pass), 3.8-5.2, yellow to blue, 4.5, green, 5.4, blue(Visual Interval Pass)
mp
230 °C (dec.) (lit.)
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Na+].Cc1c(Br)c(O)c(Br)cc1\C(=C2\C=C(Br)C(=O)C(Br)=C2C)c3ccccc3S([O-])(=O)=O
InChI
1S/C21H14Br4O5S.Na/c1-9-12(7-14(22)19(26)17(9)24)21(13-8-15(23)20(27)18(25)10(13)2)11-5-3-4-6-16(11)31(28,29)30-21;/h3-8,26-27H,1-2H3;/q;+1/p-1
InChI key
HEFSGAHJDGZCHA-UHFFFAOYSA-M
General description
Application
- 广泛用作血脑渗透性研究的重要染料。
- 可作为示踪染料用于DNA琼脂糖凝胶电泳、蛋白测定和电荷转移络合过程。
- 在TLC中可视化官能团pKa低于5.0的化合物。
- 用于pH敏感型-比色法检测谷氨酸脱羧酶活性。
- 也用于添加到纸制分析装置中比色分析血清样本。
- 适合用作肾生理学研究中的选择性抑制剂。
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
相关内容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 114367-5G | 04061838701961 |
| 114367-25G | 04061838701954 |