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N3020

Sigma-Aldrich

Nuclear Fast Red Solution

Synonym(s):

Calcium Red Solution , Kernechtrot Solution

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100 ML
$112.00

About This Item

CAS Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47

$112.00


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form

solution

Quality Level

shelf life

Expiry date on the label

IVD

for in vitro diagnostic use

application(s)

hematology
histology

storage temp.

room temp

SMILES string

[Na+].Nc1c(O)c(c(O)c2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O

InChI

1S/C14H9NO7S.Na/c15-9-7-8(12(18)14(13(9)19)23(20,21)22)11(17)6-4-2-1-3-5(6)10(7)16;/h1-4,18-19H,15H2,(H,20,21,22);/q;+1/p-1

InChI key

IFSXZLJQEKGQAF-UHFFFAOYSA-M

General description

Nuclear Fast Red is an anthraquinone dye, and isalso called as calcium red.[1]

Application

Used as a red nuclear counterstain. Nuclear Fast Red solution has been used:
  • In the dual-beam (FIB (focused ion beam)/SEM (scanning electron microscopy)) analysis of intracellular MNPs (magnetic nanoparticles) distribution.[2]
  • As a counterstain in LacZ tissue histological analysis,[3] and in extracellular matrix proteoglycan staining.[4]
  • In situ hybridization.[5][6]

Components

Nuclear fast red 0.1% in 5% aluminum sulfate.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Morphological Plasticity of Emerging Purkinje Cells in Response to Exogenous VEGF
Herrfurth L, et al.
Frontiers in Molecular Neuroscience, 10(10), 2-2 (2017)
Naomi D Chrispijn et al.
PloS one, 13(7), e0200316-e0200316 (2018-07-10)
Polycomb Group (PcG) genes are transcriptional repressors that are described to be important during development and differentiation. There is significant interest in PcGs proteins because of their role in stem cell biology and tumorigenesis. In this study we characterize the
Yanli Gu et al.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology, 43(5), 2001-2009 (2017-10-23)
It is well known that Plac1 is a placenta-specific gene; however, its spatiotemporal expression pattern and exact role at t h e mouse fetomaternal interface r e m a i n s unclear. In situ hybridization (ISH) was used to
Cristina Riggio et al.
International journal of nanomedicine, 7, 3155-3166 (2012-07-20)
It has been proposed in the literature that Fe(3)O(4) magnetic nanoparticles (MNPs) could be exploited to enhance or accelerate nerve regeneration and to provide guidance for regenerating axons. MNPs could create mechanical tension that stimulates the growth and elongation of
Spectroscopic and electrochemical studies on the binding mechanism of DNA with an anthraquinone biological dye, nuclear fast red
Wang Q, et al.
International Journal of Electrochemical Science, 6(4), 5470-5481 (2011)

Related Content

Learn about the criticality of biological tissue staining for research and clinical pathology using standard and special stains and dyes.

Questions

  1. looking for instruction to prepare a working solution of nuclear fast red stain using 60700. should Aluminum Sulfate be added? If so, can Aluminum Sulphate hydrate be used? need to use it as a counter stain for my iron staining.

    1 answer
    1. The Nuclear Fast Red solution can be prepared following a specific protocol with catalog number N8002It is recommended to use aluminum sulfate anhydrous over the various hydrated forms of aluminum sulfate. The hydrated forms of aluminum sulfate may contain 30 to 50% less aluminum sulfate per gram of solid, potentially leading to shorter solution stability. The prepared solution is suitable for iron staining and other special stain procedures that require a non-blue nuclear counterstain.

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