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Fluorescent Brightener 28 disodium salt solution

产品编号:4144698
规格:used as a stain and brightening agent
CAS NO:4193-55-9
包装规格:20 ML,50 ML
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
414469820 ML997
414469850 ML2180
产品别名

4193-55-9

Fluorescent Brightener 28 disodium salt solution

Calcofluor White M2R

Tinopal LPW

Fluostain I

Calcofluor White ST

Calcofluor White LRP

结构式
基本信息
Linear Formula【线性分子式】
C40H42N12O10S2Na2
Molecular weight
960.95
MDL number
MFCD00010566
General description【一般描述】
Fluorescent Brightener (Calcofluor White M2R) is used for the staining of fungi and as a viability stain. Industrial uses include use as a fluorescent brightening agent for cellulose and polyamide fabrics, paper and in detergents and soaps.Fluorescent Brightener 28 has been used for the staining of fungal cell walls. It has also been used for the staining of Candida albicans biofilm.
Application【应用】
Fluorescent Brightener 28 has been used in the identification and study of the structure and biosynthesis of chitin, the second most abundant polysaccharide found in nature, from the freshwater sponge Spongilla lacustris. Fluorescent Brightener 28, which shows enhanced fluorescence when binding to chitin, was used to elucidate particular location of chitin in the skeletal structures.
产品性质
form【形式】
liquid
concentration【浓度】
25% in water
SMILES string
[Na+].[Na+].OCCN(CCO)c1nc(Nc2ccccc2)nc(Nc3ccc(\C=C\c4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S([O-])(=O)=O)c(c3)S([O-])(=O)=O)n1
安全信息
Storage Class Code【储存分类代码】
12 - Non Combustible Liquids
WGK
WGK 2
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