form
powder
composition
Dye content, 80%
mp
227-230 °C
solubility
water: 0.1%
λmax
642 nm
ε (extinction coefficient)
≥29000 at 640-650 nm in water at 0.01 g/L
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Cl-].CC\[N+](CC)=C1/C=CC2=Nc3c(OC2=C1)c(O)c(O)cc3C(N)=O
InChI
1S/C17H17N3O4.ClH/c1-3-20(4-2)9-5-6-11-13(7-9)24-16-14(19-11)10(17(18)23)8-12(21)15(16)22;/h5-8H,3-4H2,1-2H3,(H3-,18,19,21,22,23);1H
InChI key
VXAFJUDTZSMEFN-UHFFFAOYSA-N
Application
可用苏木精和曙红方法代替苏木精。
Biochem/physiol Actions
天青石兰(CB)是一种恶嗪染料,与明矾苏木精一起用作核染色剂。它能够很好地定位核,并且耐强酸性染料。天青石兰通常用于固定切片的常规染色。它已用作一种新型的 DNA 生物传感器电活性指示剂。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
H Troyer et al.
Stain technology, 56(1), 39-43 (1981-01-01)
A staining procedure is described for use with glycol methacrylate embedded tissue sections which does not stain the plastic embedment or remove the sections from the glass slides. The basic dye is celestine blue B. It is prepared by treating
A Rami et al.
Brain research, 866(1-2), 299-312 (2000-05-29)
The differentiated cells seem to share the ability to induce their own death by the activation of an internally encoded suicide program. When activated, this suicide program initiates a characteristic form of cell death called apoptosis. A central challenge in
M K Dutt
Microscopica acta, 86(3), 201-205 (1982-09-01)
This paper presents methods for specific staining of nuclei with aqueous solutions of celestin blue B and gallocyanine in tissue sections from which RNA has been extracted selectively with concentrated phosphoric acid at 5 degrees C for 20 min or
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 206342-5G | 04061838768612 |
| 206342-25G | 04061838768605 |