11089153001
Roche
Streptavidin-POD conjugate
liquid, pkg of 1 mL
Sinônimo(s):
streptavidin
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About This Item
Código UNSPSC:
12352200
Produtos recomendados
Formulário
liquid
Nível de qualidade
embalagem
pkg of 1 mL
fabricante/nome comercial
Roche
temperatura de armazenamento
-10 to -25°C
Descrição geral
Streptavidin is covalently coupled to horseradish peroxidase. The conjugate is used for detection of biotin-labelled substances.
Aplicação
Streptavidin-POD has been used for:
- ELISA
- In situ hybridization
- Western blot
Definição da unidade
One unit Streptavidin-POD, corresponding to one unit peroxidase, will oxidize 1 μmol of guaiacol tetramer in one minute at +25 °C and pH 7.0.
Unit Conversion: 1 U (+25 °C; guaiacol as substrate; pH7.0) corresponds to 1.24 U (+25 °C; 1.7 mM ABTS as substrate; pH= 6.0) or to 4.0 U (+25 °C; 8.7 mM ABTS as substrate; pH = 5.0).
Unit Conversion: 1 U (+25 °C; guaiacol as substrate; pH7.0) corresponds to 1.24 U (+25 °C; 1.7 mM ABTS as substrate; pH= 6.0) or to 4.0 U (+25 °C; 8.7 mM ABTS as substrate; pH = 5.0).
forma física
Liquid, stabilized
Nota de preparo
Working concentration: 5 - 500 mU/ml (i.e., stock solution can be diluted).Working concentration of conjugate depends on application and substrate. The following concentrations should be taken as a guideline:
- ELISA: 50 to 200 mU/ml
- Immunohistocytochemistry: 250 to 1000 mU/ml
- Western blot: 200 to 500 mU/ml
Outras notas
For life science research only. Not for use in diagnostic procedures.
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Skin Sens. 1
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
does not flash
Ponto de fulgor (°C)
does not flash
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