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Merck
CN

A4043

Sigma-Aldrich

天青B

Dye content, ≥89%, certified by the Biological Stain Commission, powder

别名:

N,N,N′-三甲基硫堇, 亚甲基天青, 天青I

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About This Item

经验公式(希尔记法):
C15H16ClN3S
CAS号:
分子量:
305.83
颜色索引号:
52010
Beilstein:
3922630
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47

产品名称

天青B, certified by the Biological Stain Commission

等级

certified by the Biological Stain Commission

质量水平

表单

powder

组成

Dye content, ≥89%

技术

microbe id | staining: suitable

颜色

dark green

mp

205-210 °C (dec.) (lit.)

溶解性

H2O: 1 mg/mL

荧光

λex 648 in ethanol

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

C[N+](C)=C(C=C1)C=C(C1=N2)SC3=C2C=CC(NC)=C3.[Cl-]

InChI

1S/C15H15N3S.ClH/c1-16-10-4-6-12-14(8-10)19-15-9-11(18(2)3)5-7-13(15)17-12;/h4-9H,1-3H3;1H

InChI key

DNDJEIWCTMMZBX-UHFFFAOYSA-N

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应用

天青B已被用于染色体的染色。

生化/生理作用

天青B是一种阳离子染料。它是用于血液膜染色的Romanowsky染色剂的一部分。 它还可被用于核酸的定位。

适用性

经认证可用于Lillie改良的Nocht法用于石蜡切片和NCCLS法用于血涂片。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 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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分析证书(COA)

Lot/Batch Number

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访问文档库

Bain BJ, et al.
Dacie and Lewis Practical Haematology (2016)
Nuclear DNA content, base composition, and cytogenetic characterization of Christia obcordata.
Sakhanokho HG and Islam-Faridi N
J. Am. Soc. Hort. Sci., 138, 205-209 (2013)
Cell and Tissue Culture in Forestry (2012)
C J Kligora et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 12(12), 1143-1147 (2000-01-05)
Distinguishing heavily pigmented melanocytes from melanophages on routine hematoxylin and eosin slides can be difficult. Melanin bleaching with potassium permanganate solution is a traditional means of removing melanin from tissues and can be used before immunohistochemical staining to remove any
F S Archibald
Applied and environmental microbiology, 58(9), 3110-3116 (1992-09-01)
The discovery in 1983 of fungal "ligninases" capable of catalyzing the peroxidation of nonphenolic aromatic lignin components has been seen as a major advance in understanding how certain basidiomycete fungi can completely degrade lignin. The ability of these lignin-type peroxidases

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