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Orange G

橙黄 G

品牌
Sigma-Aldrich
CAS
1936-15-8
货号
O7252
规格纯度
certified by the Biological Stain Commission
参考价格
856.13 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Orange G (C.l. 16230) is the disodium salt of benzeneazo-2-naphthol-6,8-disulfonic acid, C16H10N2O7S2Na2. Orange G, also known as wool orange 2G, is a component in several industry applications including cytology, histology, biology, and industrial staining. It is a component of Mallory′s connective tissue stain.

应用

Orange G is typically used as a background or cytoplasmic stain for various biological samples including a common application within clincial cytology within Papanicolaou varients.

包装

25, 100 g in glass bottle

适用性

认证用于 Mallorys 结缔组织染色;Wilson-Ezrin 法检测垂体嗜酸细胞;角蛋白和粘液的克雷伯格法;作为石蜡切片上 Heidenhain 铁苏木精之后的复染剂;洋葱根上的石蜡切片Flemming三重染色。

基本信息

经验(实验)分子式C16H10N2Na2O7S2
分子量452.37
颜色索引号16230
Beilstein4120705
EC 号217-705-6
MDL编号MFCD00012457
PubChem化学物质编号24897871
NACRESNA.47

产品性质

质量水平200
等级certified by the Biological Stain Commission
形式powder
组成Dye content, ≥80%
溶解性water: 1 mg/mL, clear
application(s)diagnostic assay manufacturing
hematology
histology
储存温度room temp
SMILES string[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccccc3)S([O-])(=O)=O)S([O-])(=O)=O
InChI1S/C16H12N2O7S2.2Na/c19-13-7-6-10-8-12(26(20,21)22)9-14(27(23,24)25)15(10)16(13)18-17-11-4-2-1-3-5-11;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2/b18-17+;;
InChI keyHSXUHWZMNJHFRV-QIKYXUGXSA-L

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

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