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Merck
모든 사진(3)

Key Documents

206342

Sigma-Aldrich

Celestine blue

Dye content 80 %

동의어(들):

Mordant Blue 14

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About This Item

실험식(Hill 표기법):
C17H18ClN3O4
CAS Number:
Molecular Weight:
363.80
색상 지수 번호:
51050
Beilstein:
3830911
EC Number:
MDL number:
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.47

형태

powder

구성

Dye content, 80%

mp

227-230 °C

solubility

water: 0.1%

λmax

642 nm

ε (흡광계수)

≥29000 at 640-650 nm in water at 0.01 g/L

응용 분야

diagnostic assay manufacturing
hematology
histology

저장 온도

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

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

May be substituted for hematoxylin in hematoxylin and eosin procedures.

생화학적/생리학적 작용

Celestine blue (CB) is an oxazine dye and is used in combination with the alum hematoxylin, as a nuclear stain. It gives good nuclear definition and is resistant to strong acid dyes. Celestine blue is commonly used for routine staining of fixed sections. It has been used as a new electroactive indicator in DNA biosensors.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Y Kiyota et al.
Experimental brain research, 95(3), 388-396 (1993-01-01)
The objective of this study was to assess whether dimethylthiourea (DMTU), an established free radical scavenger, ameliorates ischaemic damage due to 2-3 h of transient middle cerebral artery (MCA) occlusion, induced by an intraluminal filament. A major point addressed was
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
Celestine blue as a new indicator in
electrochemical DNA biosensors
Asl E H
Science China: Chemistry (2015)
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

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