跳转至内容
Merck

E8886

Sigma-Aldrich

四碘荧光素 超蓝

Dye content, ≥80%, certified by the Biological Stain Commission, powder

别名:

2′,4′,5′,7′-四碘荧光素 二钠盐, 藻红, 酸性红51

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C20H6I4Na2O5
CAS号:
分子量:
879.86
顏色索引編號:
45430
Beilstein:
1443945
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

product name

四碘荧光素 超蓝, certified by the Biological Stain Commission

等級

certified by the Biological Stain Commission

形狀

powder

成份

Dye content, ≥80%

pH值

6.4 (30.3 °C)

mp

315 °C

溶解度

water: 1 mg/mL, clear

密度

0.625-0.731 g/cm3 at 30.1 °C

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[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 密鑰

RAGZEDHHTPQLAI-UHFFFAOYSA-L

正在寻找类似产品? 访问 产品对比指南

一般說明

Erythrosin extra bluish is soluble in ethanol and water. It is a brown powder, with a pH range of 2.5 to 4. It is used in color filters, light emitting diodes, cosmetics and hair dyes. It has been used in many biological applications such as, detecting gene expression, treating age related macular degeneration, diabetes and obesity.

適合性

Certified for use in the Jackson stain for plant anatomy; counterstain for alum hematoxylin; Kreyberg′s method for keratin and mucus.

象形圖

Exclamation markEnvironment

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Aquatic Chronic 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

359.6 °F - closed cup

閃點(°C)

182 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

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

R W Sabnis.
Handbook of Biological Dyes and Stains: Synthesis and Industrial Applications, 544-544 (2010)
R W Sabnis.
Handbook of Acid-Base Indicators (2007)
Kamilla Swiech et al.
BMC biotechnology, 11, 114-114 (2011-11-26)
Hemophilia A is a bleeding disorder caused by deficiency in coagulation factor VIII. Recombinant factor VIII (rFVIII) is an alternative to plasma-derived FVIII for the treatment of hemophilia A. However, commercial manufacturing of rFVIII products is inefficient and costly and
Wei Zhang et al.
Journal of the American Chemical Society, 133(51), 20680-20683 (2011-12-03)
We report the use of a simple complex assembled from Ni(II) salt and 2-mecaptoethanol in one step in water as the efficient catalyst in a molecular hydrogen system which can be sensitized by a low-cost xanthene dye, Erythrosin B. An
Young-Ho Lee et al.
International journal of oral science, 4(4), 196-201 (2012-12-12)
The purpose of our study was to evaluate the effect of photodynamic therapy (PDT), using erythrosine as a photosensitizing agent and a dental halogen curing unit as a light source, on Streptococcus mutans in a biofilm phase. The S. mutans

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.

联系技术服务部门