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Merck
CN

45690

Sigma-Aldrich

四碘荧光素 超蓝

for microscopy (Bact., Hist.), adsorption and fluorescent indicator

别名:

2′,4′,5′,7′-四碘荧光素 二钠盐, 藻红, 酸性红51

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About This Item

经验公式(希尔记法):
C20H6I4Na2O5
CAS号:
分子量:
879.86
颜色索引号:
45430
Beilstein:
1443945
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47

等级

adsorption and fluorescent indicator
for microscopy (Bact., Hist.)

质量水平

表单

solid

技术

titration: suitable

SMILES字符串

[Na+].[Na+].[O-]c1c(I)cc2c(Oc3c(I)c([O-])c(I)cc3C24OC(=O)c5ccccc45)c1I

InChI

1S/C20H8I4O5.2Na/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20;;/h1-6,25-26H;;/q;2*+1/p-2

InChI key

RAGZEDHHTPQLAI-UHFFFAOYSA-L

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一般描述

Erythrosin extra bluish is a brown color powder, that is soluble in ethanol and water. Its pH ranges from 2.5 to 4. It is used in color filters, light emitting diodes, cosmetics, hair dyes etc. It has several biological applications like detecting gene expression, treating age related macular degeneration, diabetes, obesity etc.

象形图

Exclamation markEnvironment

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

359.6 °F - closed cup

闪点(°C)

182 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Anna Carolina Borges Pereira Costa et al.
Oral surgery, oral medicine, oral pathology and oral radiology, 114(1), 67-74 (2012-06-26)
This study evaluated the effects of photodynamic therapy (PDT) on buccal candidiasis in mice and on the adherence of yeast to buccal epithelial cells (BECs) in vitro. A total of 56 immunosuppressed mice with buccal candidiasis were subjected to PDT
Jun Liang et al.
Carbohydrate research, 361, 120-126 (2012-09-29)
The effect of glycerol on molecular mobility and hydrogen bonding in amorphous glucose matrix was studied. Phosphorescence from erythrosin B (Ery B) was used to characterize the temperature dependence of mobility in glucose/glycerol films over the temperature range from 100
Satoshi Horikoshi et al.
Clinica chimica acta; international journal of clinical chemistry, 413(13-14), 1087-1091 (2012-04-03)
In spite of the urgent necessity for a screening test of urinary protein for the early diagnosis of kidney diseases, a rapid, accurate and cost-effective method for their detection has yet to be developed. A solution containing a buffer agent
Anna Carolina Borges Pereira Costa et al.
Mycoses, 55(1), 56-63 (2011-06-15)
The aim of this study was to evaluate the effects of photodynamic therapy (PDT) using rose bengal or erythrosine with light emitting diode (LED) on Candida albicans planktonic cultures and biofilms. Seven C. albicans clinical strains and one standard strain
Anna Carolina Borges Pereira Costa et al.
Archives of oral biology, 56(11), 1299-1305 (2011-06-28)
The effect of erythrosine- and LED-mediated photodynamic therapy (PDT) on planktonic cultures and biofilms of Candida albicans and Candida dubliniensis was evaluated. Planktonic cultures of standardized suspensions (10(6)cells/mL) of C. albicans and C. dubliniensis were treated with erythrosine concentrations of

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