Eosin B - adsorption and fluorescent indicator, high purity , CAS No.548-24-3

  • adsorption and fluorescent indicator
Item Number
E100233
Grouped product items
SKUSizeAvailabilityPrice Qty
E100233-25g
25g
3
$68.90

Basic Description

Synonyms4′,5′-Dibromo-2′,7′-dinitrofluorescein disodium salt Acid Red 91 Eosin bluish Eosin Scarlet Saffrosine Imperial Red
Specifications & Purityadsorption and fluorescent indicator
Shipped InNormal
Product Description

Eosin B is a fluorescent red dye that is used in microscopy to visualise cytoplasm and proteins like collagen.
Eosin B is an adsorption and fluorescent indicator in microscopy.

AI Insight

Names and Identifiers

Pubchem Sid504770067
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504770067
Canonical SMILES [Na+].[Na+].[O-][N+](=O)c1cc2c(c3ccccc3C(=O)[O-])c3cc([N+](=O)[O-])c([O-])c(Br)c3oc2c(Br)c1=O
WGK Germany 3
PubChem CID 26697441
Molecular Weight 624.06
Beilstein 4121964

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
G1915036Certificate of AnalysisMay 06, 2023 E100233
A2217094Certificate of AnalysisFeb 11, 2022 E100233

Safety and Hazards(GHS)

WGK Germany 3
Merck Index 3602

Related Documents

Reviews

Customer Reviews

Citations of This Product

1. Xia Qiu, Ling Wang, Yinggui Zhu.  (2021)  Cathodic electrochemiluminescence behavior of Eosin B and its quenching mechanism by Cr3+.  JOURNAL OF ELECTROANALYTICAL CHEMISTRY,  882  (115031).  [PMID:] [10.1016/j.jelechem.2021.115031]
2. Xiu-Fang Yan, Zeng-Ping Chen, Yin-Yin Cui, Yuan-Liang Hu, Ru-Qin Yu.  (2016)  Quantitative generalized ratiometric fluorescence spectroscopy for turbid media based on probe encapsulated by biologically localized embedding.  ANALYTICA CHIMICA ACTA,  921  (38).  [PMID:27126788] [10.1016/j.aca.2016.03.033]
3. Jingfeng Dong, Mei Wang, Pan Zhang, Songqiu Yang, Jianyong Liu, Xueqiang Li, Licheng Sun.  (2011)  Promoting Effect of Electrostatic Interaction between a Cobalt Catalyst and a Xanthene Dye on Visible-Light-Driven Electron Transfer and Hydrogen Production.  Journal of Physical Chemistry C,  115  (30): (15089–15096).  [PMID:] [10.1021/jp2040778]

References

1. Xia Qiu, Ling Wang, Yinggui Zhu.  (2021)  Cathodic electrochemiluminescence behavior of Eosin B and its quenching mechanism by Cr3+.  JOURNAL OF ELECTROANALYTICAL CHEMISTRY,  882  (115031).  [PMID:] [10.1016/j.jelechem.2021.115031]
2. Xiu-Fang Yan, Zeng-Ping Chen, Yin-Yin Cui, Yuan-Liang Hu, Ru-Qin Yu.  (2016)  Quantitative generalized ratiometric fluorescence spectroscopy for turbid media based on probe encapsulated by biologically localized embedding.  ANALYTICA CHIMICA ACTA,  921  (38).  [PMID:27126788] [10.1016/j.aca.2016.03.033]
3. Jingfeng Dong, Mei Wang, Pan Zhang, Songqiu Yang, Jianyong Liu, Xueqiang Li, Licheng Sun.  (2011)  Promoting Effect of Electrostatic Interaction between a Cobalt Catalyst and a Xanthene Dye on Visible-Light-Driven Electron Transfer and Hydrogen Production.  Journal of Physical Chemistry C,  115  (30): (15089–15096).  [PMID:] [10.1021/jp2040778]

Solution Calculators