N0766

Sigma-Aldrich

Nile Blue A

certified by the Biological Stain Commission

Synonym(s):
Basic Blue 12, Nile blue sulfate
Linear Formula:
2C20H20N3O · SO4
CAS Number:
Molecular Weight:
732.85
Colour Index Number:
51180
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.47

Quality Level

grade

certified by the Biological Stain Commission

form

powder

composition

Dye content, ≥75%

application(s)

hematology: suitable
histology: suitable

mp

>300 °C (dec.) (lit.)

Featured Industry

Diagnostic Assay Manufacturing

storage temp.

room temp

SMILES string

[O-]S([O-])(=O)=O.CC\[N+](CC)=C1/C=CC2=Nc3c(OC2=C1)cc(N)c4ccccc34.CC\[N+](CC)=C5/C=CC6=Nc7c(OC6=C5)cc(N)c8ccccc78

InChI

1S/2C20H19N3O.H2O4S/c2*1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-17;1-5(2,3)4/h2*5-12,21H,3-4H2,1-2H3;(H2,1,2,3,4)

InChI key

QIRDPEPUXNCOLD-UHFFFAOYSA-N

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Application

Nile Blue A has been used for the staining of eggs before transferring them to the hosts. It has been used for the staining of cells.

Packaging

5, 25 g in glass bottle

Features and Benefits

Used in the preparation of an amperometric glucose sensor.

Suitability

Certified for use in Lillie and Fullmer method for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue; Lillie and Fuller method for fatty acids/lipids using frozen sections of fatty liver and avocado.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Translation of incenp during oocyte maturation is required for embryonic development in Xenopus laevis.
Leblond GG
Biology of Reproduction, 86, 1-1 (2012)
Electrospun bioactive mats enriched with Ca-polyphosphate/retinol nanospheres as potential wound dressing.
Muller WEG
Biochemistry and Biophysics Reports, 3, 150-160 (2015)
The roles of maternal alpha-catenin and plakoglobin in the early Xenopus embryo.
Kofron M
Development, 124, 1553-1553 (1997)
null
Yang Jiang et al.
International journal of biological macromolecules, 148, 1280-1289 (2019-11-19)
Recently, the use of emulsion as a delivery system for essential oils has attracted increasing attention. In this research, cinnamon essential oil Pickering emulsion (ZCCPEs) stabilized by zein-pectin composite nanoparticles (ZCPs) was constructed as an effective antimicrobial system. Thereafter, the...

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