跳转至内容
Merck
CN

335940

二甲苯青FF

Dye content ≥75 %

别名:

XC, 二甲苯氰基FF, 二甲苯青FF, 酸性蓝147

登录 查看组织和合同定价。

选择尺寸


关于此项目

经验公式(希尔记法):
C25H27N2NaO6S2
化学文摘社编号:
分子量:
538.61
PubChem Substance ID:
UNSPSC Code:
12171500
Colour Index Number:
42135
NACRES:
NA.47
EC Number:
220-167-5
MDL number:
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

InChI key

VVLFAAMTGMGYBS-AHRQKMASSA-M

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+;

SMILES string

[Na+].CCNc1ccc(cc1C)C(=C2/C=C\C(=N/CC)C(C)=C2)\c3ccc(cc3S(O)(=O)=O)S([O-])(=O)=O

assay

≥96.0% (HPLC)

form

powder or crystals

composition

Dye content, ≥75%

mp

295 °C (dec.) (lit.)

solubility

water: 1 mg/mL, blue

λmax

615 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

General description

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。

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Kumar A and Garg N
Genetic Engineering (2005)
Discriminatory power of agarose gel electrophoresis in DNA fragments analysis.
Lee SV and Abdul RB et al.
Gel Electrophoresis of Nucleic Acids: A Practical Approach (2012)
Frequency of the BRCA1 185delAG mutation among Jewish women with ovarian cancer and matched population controls.
Muto MG
Cancer Research, 56(6), 1250-1252 (1996)
Katrina M Morris et al.
BMC genomics, 16, 1017-1017 (2015-11-28)
The Tasmanian devil (Sarcophilus harrisii) is being threatened with extinction in the wild by a disease known as devil facial tumour disease (DFTD). In order to prevent the spread of this disease a thorough understanding of the Tasmanian devil immune
T Yokoyama et al.
Lupus, 23(7), 635-642 (2014-02-05)
We investigated possible associations between neurotoxic inflammatory mediators (IMs) and anti-U1RNP antibodies (Abs) in cerebrospinal fluid (CSF) of neuropsychiatric systemic lupus erythematosus (NPSLE). Serum and CSF anti-U1RNP Abs were detected using an RNA-immunoprecipitation assay and CSF anti-U1RNP Ab levels were

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持