199540
Ethyl eosin
certified by the BSC
别名:
Eosin alcohol soluble, 2′,4′,5′,7′-Tetrabromoeosin ethyl ester potassium salt, Solvent Red 45
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关于此项目
经验公式（希尔记法）:
C22H11Br4KO5
化学文摘社编号:
分子量:
714.03
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
228-793-0
Colour Index Number:
45386
MDL number:
InChI key
UKZQEOHHLOYJLY-UHFFFAOYSA-M
InChI
1S/C22H12Br4O5.K/c1-2-30-22(29)10-6-4-3-5-9(10)15-11-7-13(23)18(27)16(25)20(11)31-21-12(15)8-14(24)19(28)17(21)26;/h3-8,27H,2H2,1H3;/q;+1/p-1
SMILES string
[K+].CCOC(=O)c1ccccc1C2=C3C=C(Br)C(=O)C(Br)=C3Oc4c(Br)c([O-])c(Br)cc24
agency
certified by the BSC
form
powder
composition
Dye content, 95%
λmax
532 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
Quality Level
Application
Certified for use in the Stoval and Black method for demonstrating Negri bodies in the central nervous system of rabid animals.
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)
Sean Allen et al.
Journal of controlled release : official journal of the Controlled Release Society, 262, 91-103 (2017-07-25)
Flash nanoprecipitation (FNP) has proven to be a powerful tool for the rapid and scalable assembly of solid-core nanoparticles from block copolymers. The process can be performed using a simple confined impingement jets mixer and provides an efficient and reproducible
Analysis and testing of biological stains--the Biological Stain Commission Procedures.
D P Penney et al.
Biotechnic & histochemistry : official publication of the Biological Stain Commission, 77(5-6), 237-275 (2003-02-05)
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