Congo Red Stock Solution II
Congo Red Stock Solution II, consisting of ethanol, distilled water, sodium chloride and Congo Red, is an important component in the histological field, especially when using the Congo Red staining kit according to Hertie.
The chemical components of the solution, especially Congo red (C.I. 22120), an anion dye, interact specifically with certain tissue components. Congo red binds selectively to amyloid fibrils, which is useful in the diagnosis of amyloidosis or Alzheimer's disease.
The properties of Congo red, including its ability to switch between red and blue hues, are highly dependent on the environment into which it is introduced. Ethanol and distilled aqua serve as solvents in this regard, while sodium chloride contributes to the ionic strength of the solution.
The main result of using Congo Red Stock Solution II in histology is the identification and visualization of amyloid deposits in tissue specimens. This information contributes significantly to the diagnosis and treatment of amyloidosis.
The chemical components of the solution, especially Congo red (C.I. 22120), an anion dye, interact specifically with certain tissue components. Congo red binds selectively to amyloid fibrils, which is useful in the diagnosis of amyloidosis or Alzheimer's disease.
The properties of Congo red, including its ability to switch between red and blue hues, are highly dependent on the environment into which it is introduced. Ethanol and distilled aqua serve as solvents in this regard, while sodium chloride contributes to the ionic strength of the solution.
The main result of using Congo Red Stock Solution II in histology is the identification and visualization of amyloid deposits in tissue specimens. This information contributes significantly to the diagnosis and treatment of amyloidosis.
Article no.: 18070
Amyloid staining
Important Information
Sales restriction: no private users!
UN-Nummer: 1170
Warning labels:
Lagerung: 15 … 25 °C
product information
Relevant Ingredients:
• Ethyl alcohol
• Sodium chloride
• Congo red (C.I.: 22120)
Hazard and safety instructions
| Signal Word 1: Gefahr |
| Signal Word 2: flamme, exclam, silhouete, |
|
Warning labels: |
Suggested products
-
Dye kit: Congo red according to HERTIE
Detection of amyloid deposits
Article number: 18080from € 34.90 + VAT
Pinned products17
-
X
Congo Red Stock Solution II
from 1 € 34.40 + VAT -
X
Iron(III) Chloride 1 %
from 1 € 20.90 + VAT -
X
Caustic soda 4 %
from 1 € 14.50 + VAT -
X
Light Green 0.1 % (GOLDNER III)
from 1 € 35.60 + VAT -
X
Iron(III) Chloride 40 %
from 1 € 31.80 + VAT -
X
Chromic Acid 2 %
from 1 € 47.50 + VAT -
X
Methyl violet 1 %, aqueous
from 1 € 27.50 + VAT -
X
MorDIFF-Quick Solution II
from 1 € 58.90 + VAT -
X
Methyl blue 2 %, aqueous
from 1 € 32.60 + VAT -
X
Sodium Hypochlorite 0.37 %
from 1 € 15.70 + VAT -
X
Thioflavin S 1 %, aqueous
from 1 € 102.10 + VAT -
X
Sudan III 1 %, alcoholic
from 1 € 74.80 + VAT -
X
Sudan IV 0.25 %, alcoholic
from 1 € 19.60 + VAT -
X
TECHNOVIT® 9100 Hardener 2
from 1 € 0.10 + VAT -
X
Iodine-potassium iodite (LUGOL solution)
from 1 € 27.50 + VAT -
X
Azocarmine
from 1 € 26.40 + VAT -
X
Staining kit LH: CALLEJA staining
from 1 € 24.30 + VAT
Last seen6
-
Kongorot Stammlösung II
ab 1 34,40 € zzgl. MwSt. -
Methylenblau für Vitalfärbung
ab 1 21,80 € zzgl. MwSt. -
Eisen(III)-Chlorid 1 %
ab 1 20,90 € zzgl. MwSt. -
Periodic Acid 5 %
from 1 € 35.80 + VAT -
Light Green 0.1 % (GOLDNER III)
from 1 € 35.60 + VAT -
Ethanol 80 %, denatured (MEK/IPA/BTX)
from 1 € 8.10 + VAT