The product is provided in powder form. To ensure proper functioning of the solution, it is necessary to adjust the solution to achieve a pH of 2.5. Typically, a 3% acetic acid solution should approximate pH 2.5.
A5268
Alcian Blue 8GX
powder
Sinonimo/i:
Alcian Blue, Ingrain Blue 1
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Scegli un formato
10 G
282,00 €
25 G
562,00 €
100 G
1.840,00 €
Scegli un formato
Cambia visualizzazione
10 G
282,00 €
25 G
562,00 €
100 G
1.840,00 €
About This Item
Formula empirica (notazione di Hill):
C56H68Cl4CuN16S4
Numero CAS:
Peso molecolare:
1298.86
Colour Index:
74240
Numero CE:
Numero MDL:
Codice UNSPSC:
12171500
ID PubChem:
NACRES:
NA.47
Prodotti consigliati
Stato
powder
Livello qualitativo
Composizione
Dye content, 45-65%
tecniche
microbe id | staining: suitable
Colore
blue
Solubilità
H2O: 1 mg/mL
εmax
425 at 615-630 nm in water
applicazioni
diagnostic assay manufacturing
hematology
histology
Temperatura di conservazione
room temp
Stringa SMILE
[Cl-].[Cl-].[Cl-].[Cl-].CN(C)C(\SCc1ccc2c3nc(nc4n5[Cu]n6c(nc7nc(nc5c8cc(CS\C(N(C)C)=[N+](\C)C)ccc48)c9ccc(CS\C(N(C)C)=[N+](\C)C)cc79)c%10ccc(CS\C(N(C)C)=[N+](\C)C)cc%10c6n3)c2c1)=[N+](/C)C
InChI
1S/C56H68N16S4.4ClH.Cu/c1-65(2)53(66(3)4)73-29-33-17-21-37-41(25-33)49-57-45(37)62-50-43-27-35(31-75-55(69(9)10)70(11)12)19-23-39(43)47(59-50)64-52-44-28-36(32-76-56(71(13)14)72(15)16)20-24-40(44)48(60-52)63-51-42-26-34(18-22-38(42)46(58-51)61-49)30-74-54(67(5)6)68(7)8;;;;;/h17-28H,29-32H2,1-16H3;4*1H;/q+2;;;;;+2/p-4
CKLBXIYTBHXJEH-UHFFFAOYSA-J
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
Categorie correlate
Descrizione generale
Alcian Blue 8GX, also known as Ingrain Blue 1, is a basic copper phthalocyanine dye whose copper content imparts a blue color. It is tetravalent, cationic, and water-soluble in nature. It forms salt linkages with the acid groups of acid mucopolysaccharides.[1]
Applicazioni
- Alcian Blue 8GX has been used for the staining and precipitation of glycosaminoglycans and as a heteroglycan stain for neutral, sulfated, and phosphated mucopolysaccharides and glycosaminoglycans in tissues such as cartilage and extracellular matrices.[2][3]
- It has been employed in the in vivo visualization of intravascular Bonghan ducts and corpuscles in murine models.[4]
- It has been used to develop a novel histochemical staining method to assess multiple respiratory parameters in various species.[5]
Caratteristiche e vantaggi
Desired staining patterns can be obtained by manipulating pH and salt concentrations.[1]
Principio
The Alcian blue staining is easily combined with the Periodic acid-Schiff (PAS) reaction. In the tissue, acid mucosubstances are stained selectively and nuclear fast red is commonly used as counterstain. In combination with the PAS reaction, non-substituted polysaccharides, neutral mucopolysaccharides, muco- and glycoproteins, and glycol- and phospholipids can be visualized in addition. An Acetic acid-Alcian blue solution is used for the staining, whereby carboxylated and sulfatic proteoglycans are selectively stained when a pH of 2.5 is applied. The differentiation between carboxyl and sulfate groups is only possible at pH 1.
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
Scegli una delle versioni più recenti:
Certificati d'analisi (COA)
Lot/Batch Number
Non trovi la versione di tuo interesse?
Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
I clienti hanno visto anche
Histotechnology: A Self-instructional Text (3rd ed.)
Freida L. Carson & Christa Hladik
Histotechnology: A Self Instructional Text, 4th Edition (2009)
Alcian Blue and Pyronine Y Histochemical Stains Permit Assessment of Multiple Parameters in Pulmonary Disease Models
Meyerholz, et al.
Veterinary Pathology, 46 (2009)
Exposure of human cartilage tissue to low concentrations of blood for a short period of time leads to prolonged cartilage damage: an in vitro study.
Jansen NW, et al.
Arthritis and Rheumatism, 56, 199-207 (2007)
Replacement of the medial tibial plateau by a metallic implant in a goat model.
Custers RJ, et al.
Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society, 28, 429-435 (2010)
In vivo visualization of Bonghan ducts inside blood vessels of mice by using an Alcian blue staining method
Yoo, et al.
Indian Journal of Experimental Biology, 46 (2008)
-
Is it normal for the pH of A5268 to be 1.5 instead of the usual 2.5?
1 risposta-
Utile?
-
Filtri attivi
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.
