过滤
关闭导航

瑞氏染色液 [瑞氏色素, 瑞士染料],Wright stain;suitable for blood stain

别名:Wright染色剂;曙红-亚甲蓝,瑞士染色液,瑞士色素,曙红亚甲I,赖氏色素,Eosin Methylene blue according to Wright

CAS号: 68988-92-1 MDL编号: MFCD00082143 NACRES: NA.47
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): W0625
CAS号: 68988-92-1
MDL号: MFCD00082143
增值税发票 √ 技术支持 √ 质量保障 √ 电话:13910327035
¥594.13

说明

一般描述

Wright′s stain solution is commercially available and is generally used in hematology. The procedure of making it includes heating methylene blue with sodium bicarbonate, followed by combining the mixture with eosin. It is an alkaline solution; hence its concentration is continuously changing, owing to the progressive oxidizing action of the alkali, therefore Giemsa′s stain is added to preserve the azurophilic properties of the polychrome dyes.
 

应用

Wright stain can be used for
  • staining of chromosomes
  • the exudate analysis of white blood cell concentration
据报道,在血液染色方面优于迈格林华染色液 。
 

生化/生理作用

Wright stain is mainly used for the staining of peripheral blood smears and bone marrow smears. It is also used for G-banding and helps in the analysis of poorly spread metaphases.
 

制备说明

使用多色(氧化)亚甲蓝和曙红 Y制备.
 
 

属性

测定

≤4% (HPLC)

质量水平

形式

powder

溶解性

methanol: 10 mg/10 mL

适用性

suitable for blood stain

application(s)

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

 

安全信息

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 99 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 22 | 香港与北京 ≥ 32
商品标签 [tags]