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Merck
CN

114405

Sigma-Aldrich

溴酚蓝 钠盐

Dye content 90 %, ACS reagent

别名:

3′,3′′,5′,5′′-四溴酚磺酞 钠盐

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About This Item

经验公式(希尔记法):
C19H9Br4NaO5S
CAS号:
分子量:
691.94
Beilstein:
6995701
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47

Agency

suitable for SM 2310
suitable for SM 2320

质量水平

形式

powder

组成

Dye content, 90%

蛋白检测测量范围

10-80 μg

技术

titration: suitable

颜色

blue, at pH above 4.6

visual transition interval

3.0-4.6, yellow to blue

λmax

383 nm
589 nm

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

[Na+].Oc1c(Br)cc(cc1Br)C(=C2/C=C(Br)C(=O)C(Br)=C2)\c3ccccc3S([O-])(=O)=O

InChI

1S/C19H10Br4O5S.Na/c20-12-5-9(6-13(21)18(12)24)17(10-7-14(22)19(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28;/h1-8,24H,(H,26,27,28);/q;+1/p-1

InChI key

TWKDJMRHSLWRFI-UHFFFAOYSA-M

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应用

Bromophenol Blue has been used in the sample buffer prepared for western blotting.
用于琼脂糖或聚丙烯酰胺凝胶中核酸或蛋白质电泳的示踪染料。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Determination of VPS34/PIK3C3 Activity in vitro Utilising 32P-?ATP.
Munson MJ, et al.
Bio-protocol null
Jinjiang Li et al.
Journal of pharmaceutical sciences, 93(3), 697-712 (2004-02-06)
In this study, we have examined the acid-base characteristics of various citrate buffer systems alone and in the presence of the pH indicator dye, bromophenol blue, in aqueous solution, and after lyophilization to produce amorphous material. Fourier transform Raman and
Ronan C O'Malley et al.
Methods in molecular biology (Clifton, N.J.), 1284, 323-342 (2015-03-12)
The T-DNA sequence-indexed mutant collections contain insertional mutants for most Arabidopsis thaliana genes and have played an important role in plant biology research for almost two decades. By providing a large source of mutant alleles for in vivo characterization of

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