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Merck
모든 사진(1)

문서

A1091

Sigma-Aldrich

Azocarmine G

Powder

동의어(들):

Acid Red 101, Rosinduline

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About This Item

실험식(Hill 표기법):
C28H18N3NaO6S2
CAS Number:
Molecular Weight:
579.58
색상 지수 번호:
50085
EC Number:
MDL number:
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.47

product name

Azocarmine G,

형태

powder

Quality Level

색상

dark red

solubility

water: 1 mg/mL, clear, red

ε (흡광계수)

210-255 at 510-523 nm in water

응용 분야

diagnostic assay manufacturing
hematology
histology

저장 온도

room temp

SMILES string

[Na+].[O-]S(=O)(=O)c1ccc(Nc2cc3[n+](-c4ccccc4)c5ccccc5nc3c6ccc(cc26)S([O-])(=O)=O)cc1

InChI

1S/C28H19N3O6S2.Na/c32-38(33,34)20-12-10-18(11-13-20)29-25-17-27-28(22-15-14-21(16-23(22)25)39(35,36)37)30-24-8-4-5-9-26(24)31(27)19-6-2-1-3-7-19;/h1-17H,(H2,32,33,34,35,36,37);/q;+1/p-1

InChI key

LUERODMRBLNCFK-UHFFFAOYSA-M

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일반 설명

Azocarmine G is a synthetic dye, commonly used in food and beverages to restore their original appearance, in situations where, the color is affected by processing, storage, packaging and distribution.
Azocarmine G is useful for protein determination in acidic medium. It is indicated by the formation of purple-red complex.
Standard stain for microscopy. Azocarmine G may be used as a reference standard for the determination of the analyte in food and beverages using high-performance liquid chromatography coupled with diode-array detector (HPLC-DAD).

애플리케이션

Azocarmine G is a standard stain for microscopy.
It may be also be used as a reference standard in the determination of azocarmine G in food products and beverages using high performance liquid chromatography coupled with diode array detector (HPLC-DAD).

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)


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문서 라이브러리 방문

이미 열람한 고객

Investigation on the determination of proteins by spectrophotometry with azocarmine G.
Wang L L, et al.
Journal of Yunnan University(Natural Sciences Edition), 30(1), 83-83 (2008)
T Takamatsu et al.
Histochemistry, 66(2), 169-180 (1980-01-01)
In Feulgen nuclear staining nonspecific dye-binding due to the "pseudo-plasmal reaction" is intensified in isolated cells with intact cytoplasm, and cannot be eliminated by the post-irradiation method. Fluorescence intensity in the cytoplasm sometimes exceeds that of specific nuclear fluorescence, especially
T Murakami et al.
Archives of histology and cytology, 60(3), 265-274 (1997-08-01)
Sections from the human somatosensory cortex were observed with a light microscope. The neurons were classified into light and dark ones. The light neurons were slightly stained with thionin, luxol fast blue MBS and azocarmine G (80% of all neurons).
Y Kikui et al.
Archives of histology and cytology, 58(3), 375-378 (1995-08-01)
A modification of azan staining (Heidenhain, 1915) for a better differential demonstration than previously of adenohypophyseal cells is reported. Human hypophyses were fixed in Bouin's solution, washed in 70% alcohol, dehydrated and then embedded in paraffin. Sections of about 5
Y Ohnishi et al.
International journal for parasitology, 24(3), 425-427 (1994-05-01)
Histochemical and morphological observations were made on Trichinella spiralis larvae treated with hydrostatic pressures of 100, 150, 200 and 300 MPa using hematoxylin-eosin (HE), periodic acid-Schiff (PAS) and Azan staining. Few histochemical changes were observed in HE and PAS stained

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