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MilliporeSigma
Vergleichen (4)
Nuclear fast red-aluminum sulfate solution 0.1% for microscopy
Sigma-Aldrich
1.00121
Nuclear fast red-aluminum sulfate solution 0.1%
Nuclear Fast Red Solution
Sigma-Aldrich
N3020
Nuclear Fast Red Solution
Alcian blue solution for microscopy
Sigma-Aldrich
1.01647
Alcian blue solution
Nuclear fast red (C.I. 60760)
Sigma-Aldrich
1.04171
Nuclear fast red (C.I. 60760)
for microscopy
for microscopy

Beschreibung

Synonyme
Calcium Red Solution , Kernechtrot Solution
CAS-Nummer
Summenformel
Empirische Formel (Hill-System)
: C14H8NNaO7S
Molekulargewicht
: 357.27
MDL-Nummer
MFCD00078493
MFCD00078493
Qualitätsbezeichnungen
400
500
400
200

Eigenschaften

bulk density:
bulk density:
bulk density:
bulk density:
400‑450 kg/m3
composition:
composition:
composition:
composition:
Dye, ≥90% spectrophotometric assay
concentration:
0.1%
concentration:
concentration:
concentration:
density:
1.04-1.06 g/cm3 at 20 °C
density:
density:
1.006 g/cm3 at 20 °C
density:
InChI:
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:
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:
InChI key:
IFSXZLJQEKGQAF-UHFFFAOYSA-M
InChI key:
InChI key:
IFSXZLJQEKGQAF-UHFFFAOYSA-M
IVD:
for in vitro diagnostic use
IVD:
for in vitro diagnostic use
IVD:
for in vitro diagnostic use
IVD:
application(s):
clinical testing
diagnostic assay manufacturing
hematology
histology
application(s):
hematology
histology
application(s):
clinical testing
diagnostic assay manufacturing
hematology
histology
application(s):
diagnostic assay manufacturing
hematology
histology
pH:
pH:
pH:
2.5 (25 °C in H2O)
pH:
5.5-7.0 (20 °C, 1 g/L in H2O)
form:
liquid
form:
solution
form:
liquid
form:
solid
shelf life:
shelf life:
Expiry date on the label
shelf life:
shelf life:
SMILES string:
SMILES string:
[Na+].Nc1c(O)c(c(O)c2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O
SMILES string:
SMILES string:
solubility:
solubility:
solubility:
solubility:
1 g/L
storage temp.:
15-25°C
storage temp.:
room temp
storage temp.:
15-25°C
storage temp.:
2-30°C
technique(s):
microbe id | staining: suitable
technique(s):
technique(s):
microbe id | staining: suitable
technique(s):
Quality Level:
400
Quality Level:
500
Quality Level:
400
Quality Level:
200

Anwendung und Sicherheit

Anwendung
For nuclear staining and for counterstaining in histochemical reactions e.g. Berlin blue
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.
for microscopy Certistain®
Risiko und Sicherheit
pictograms: GHS05
Corrosion
signalword:

Danger

hcodes: H318
hazcat:

Eye Dam. 1

storage_class_code:

12 - Non Combustible Liquids

wgk_germany:

WGK 1

flash_point_f:

Not applicable

flash_point_c:

Not applicable

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:

12 - Non Combustible Liquids

wgk_germany:

WGK 2

flash_point_f:

Not applicable

flash_point_c:

Not applicable

storage_class_code:

11 - Combustible Solids

wgk_germany:

WGK 3

flash_point_f:

Not applicable

flash_point_c:

Not applicable