Fast Blue RR Salt, crystalline

Code: F0500-25G D2-231

Not available outside of the UK & Ireland.

Application

Fast blue RR salt has been used in the immunohistochemistry to detect the activity of alkaline phosphatase. It has been used in the procedure of connective tissue...


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$837.34 25G
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Not available outside of the UK & Ireland.

Application

Fast blue RR salt has been used in the immunohistochemistry to detect the activity of alkaline phosphatase. It has been used in the procedure of connective tissue staining using picrosirius red.

Biochem/physiol Actions

Fast blue RR is mainly used in histological stainings. It binds to the reaction product of alkaline phosphatase and precipitates it as an insoluble compound. The sites of alkaline phosphatase activity appears black. Fast blue RR is also used for the detection of esterase activity. It couples with naphthol (released from naphthol acetate) and forms an insoluble azo-dye which appears red/blue.

Packaging

25 g in glass bottle

εmax≥15000 at 326-332 nm
application(s)diagnostic assay manufacturinghematologyhistology
formcrystalline
InChI keyLLARVKAOQLUCQI-UHFFFAOYSA-L
InChI1S/2C15H13N3O3.4ClH.Zn/c2*1-20-13-9-12(18-16)14(21-2)8-11(13)17-15(19)10-6-4-3-5-7-10;;;;;/h2*3-9H,1-2H3;4*1H;/q;;;;;;+2/p-2
Quality Level200
SMILES string[Cl-].[Cl-].Cl[Zn]Cl.COc1cc([N+]#N)c(OC)cc1NC(=O)c2ccccc2.COc3cc([N+]#N)c(OC)cc3NC(=O)c4ccccc4
solubilitywater: 1 mg/mL, clear to hazy, yellow-green
storage temp.−20°C
Cas Number14726-29-5
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