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Nuclear Fast Red
Sigma-Aldrich
229113
Nuclear Fast Red
Nuclear Fast Red Solution
Sigma-Aldrich
N3020
Nuclear Fast Red Solution
Nuclear Fast Red
Sigma-Aldrich
N8002
Nuclear Fast Red
Alizarin Red S certified by the Biological Stain Commission
Sigma-Aldrich
A5533
Alizarin Red S
certified by the Biological Stain Commission
En este momento no podemos mostrarle ni los precios ni la disponibilidad
En este momento no podemos mostrarle ni los precios ni la disponibilidad
En este momento no podemos mostrarle ni los precios ni la disponibilidad
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Descripción

Sinónimos
4-Amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt
Calcium Red Solution , Kernechtrot Solution
Calcium Red, 4-Amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt
3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt, Alizarin Carmine, Alizarin Red, water soluble, Alizarin sodium monosulfonate, Alizarin sulfonate sodium, Alizarinsulfonic acid sodium salt, Sodium alizarinsulfonate
Número de CAS
Fórmula molecular
Fórmula empírica (notación de Hill)
: C14H8NNaO7S
Fórmula empírica (notación de Hill)
: C14H8NNaO7S
Fórmula empírica (notación de Hill)
: C14H7NaO7S
Peso molecular
: 357.27
Peso molecular
: 357.27
Peso molecular
: 342.26
Número de MDL
MFCD00078493
MFCD00078493
MFCD00078493
MFCD00013049
Designaciones de calidad
100
500
200
200

Propiedades

ε (extinction coefficient):
≥11000 at 515-540 nm in H2O at 0.01 g/L
ε (extinction coefficient):
ε (extinction coefficient):
ε (extinction coefficient):
592-598 nm at 0.015 g/L in 0.1 M NaOH
color:
color:
color:
color:
dark red
yellow-orange to dark orange
concentration:
concentration:
concentration:
concentration:
0.015 g/L in 0.1 M NaOH
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:
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:
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:
1S/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1
InChI key:
IFSXZLJQEKGQAF-UHFFFAOYSA-M
InChI key:
IFSXZLJQEKGQAF-UHFFFAOYSA-M
InChI key:
IFSXZLJQEKGQAF-UHFFFAOYSA-M
InChI key:
HFVAFDPGUJEFBQ-UHFFFAOYSA-M
IVD:
IVD:
for in vitro diagnostic use
IVD:
IVD:
application(s):
diagnostic assay manufacturing
hematology
histology
application(s):
hematology
histology
application(s):
diagnostic assay manufacturing
hematology
histology
application(s):
diagnostic assay manufacturing
hematology
histology
form:
powder
form:
solution
form:
powder
form:
powder
shelf life:
shelf life:
Expiry date on the label
shelf life:
shelf life:
SMILES string:
[Na+].Nc1c(O)c(c(O)c2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O
SMILES string:
[Na+].Nc1c(O)c(c(O)c2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O
SMILES string:
[Na+].Nc1c(O)c(c(O)c2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O
SMILES string:
[Na+].Oc1c(O)c(cc2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O
solubility:
solubility:
solubility:
water: soluble 4 mg/mL, dark red to very dark red and red purple
solubility:
H2O: 1 mg/mL
grade:
grade:
grade:
grade:
certified by the Biological Stain Commission
storage temp.:
room temp
storage temp.:
room temp
storage temp.:
room temp
storage temp.:
room temp
suitability:
suitability:
suitability:
suitable for determination of calcium
suitability:
technique(s):
technique(s):
technique(s):
technique(s):
titration: suitable
Quality Level:
100
Quality Level:
500
Quality Level:
200
Quality Level:
200

Uso y seguridad

Aplicación
Nuclear fast red has been used to counterstain nuclei and renal collecting ducts.Suitable for determination of calciumUsed as a biological stain
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.
  • As a counterstain in LacZ tissue histological analysis, and in extracellular matrix proteoglycan staining.
  • In situ hybridization.
Nuclear Fast Red is suitable for the determination of calcium. It is suitable for use in prussian blue staining in neural progenitor cells. It may be employed as highly sensitive "off/on" fluorescent probe for the determination of guanine. Nuclear fast red (2-anthracenesulfonic acid, 4-amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-, monosodium salt) may be used as selective complexing agent for the simultaneous determination of copper and bismuth by adsorptive stripping voltammetry. Used as a biological stain
  • Alizarin Red S has been used for checking the calcium deposits in osteogenic culture.
  • It has been used for the quantitative analyses of calcification in aortic explants.
  • It has been used for mineral staining in osteoblast cultures.
Riesgo y seguridad
storage_class_code:

11 - Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable

ppe:

dust mask type N95 (US), Eyeshields, Gloves

pictograms: GHS05
Corrosion
signalword:

Danger

hcodes: H290,H318
hazcat:

Eye Dam. 1 - Met. Corr. 1

storage_class_code:

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

storage_class_code:

11 - Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable

ppe:

dust mask type N95 (US), Eyeshields, Gloves

storage_class_code:

11 - Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable

ppe:

dust mask type N95 (US), Eyeshields, Gloves