台盼蓝是一种蓝色的酸性染料，含有两个偶氮生色团。是一种大的亲水性四磺酰化阴离子染料。也可用于屏幕植物提取物的细胞毒性属性。
[3]此外，台盼蓝用于玻璃体切除术中的视网膜前膜染色。
[4]Trypan blue is routinely used for viability testing for diverse cell types including frozen sperm and aortic muscle cells exposed to antifungal agents. It is also employed as a collagen stain in a Van Gieson procedure. To stain amyloid, Trypan blue is considered as a blue alternative to Congo red in Puchtler-Bennhold stains. It is suitable for use in cell viability assay:
- to determine the number of living and necrotic cells by staining with 0.2% trypan blue solution.
- to stain plant tissue in order to visualize cell death.
属性
ε (extinction coefficient)
≥60000 at 603-607 nm in methanol at 0.01 g/L
60000 at 603-607 nm in methanol
application(s)
diagnostic assay manufacturing
hematology
histology
SMILES string
[Na+].[Na+].[Na+].[Na+].Cc1cc(ccc1N=Nc2c(O)c3c(N)cc(cc3cc2S([O-])(=O)=O)S([O-])(=O)=O)-c4ccc(N=Nc5c(O)c6c(N)cc(cc6cc5S([O-])(=O)=O)S([O-])(=O)=O)c(C)c4
InChI
1S/C34H28N6O14S4.4Na/c1-15-7-17(3-5-25(15)37-39-31-27(57(49,50)51)11-19-9-21(55(43,44)45)13-23(35)29(19)33(31)41)18-4-6-26(16(2)8-18)38-40-32-28(58(52,53)54)12-20-10-22(56(46,47)48)14-24(36)30(20)34(32)42;;;;/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;/q;4*+1/p-4
InChI key
GLNADSQYFUSGOU-UHFFFAOYSA-J
Gene Information
human ... PTPN1(5770) , PTPRF(5792)
安全信息
储存分类代码
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
