QUALITÀ & PUREZZABioReagent?BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.
β-Mannosidase (EC 3.2.1.25, β-Man) belongs to the class of exo-hydrolases. It is also known as β-D-mannoside mannohydrolase or exo-β-D-mannanase. This enzyme catalyzes the cleavage of non-reducing terminal β-1,4-D-glycosidic bonds in manno-oligosaccharides, releasing a single mannose molecule. It is an essential hydrolase for the complete degradation of mannan.
β-Mannosidase (β-Man) catalyzes the hydrolysis of p-nitrophenyl-β-D-mannopyranoside to produce p-nitrophenol (PNP), which has a characteristic absorption peak at 405 nm. The β-mannosidase activity can be calculated by measuring the increase rate of absorbance at 405 nm.
Specifiche
Specifiche e purezza
BioReagent
Grado
BioReagent
Applicazione
Enzyme activity assay
Metodo di rilevamento
Colorimetric Method
Detection instrument
Microplate reader
Detection wavelength
405nm
Stoccaggio e spedizione
Condizioni di conservazione di stoccaggio
Store at 2-8°C,Protected from light
Spedito in
Wet ice
Stabilità e conservazione
Store at 2-8℃ for 6 months. Store in the dark.
Dati avanzati
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator
Recensioni
Recensioni dei clienti
Domande frequenti
What does BioReagent mean?
BioReagent indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.
How should this product be stored?
Store at 2–8 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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