S6402
Streptavidin−Cy3™ from Streptomyces avidinii
buffered aqueous solution
Sinónimos:
Streptavidin Cy3
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Permítanos ayudarleconjugate
CY3 conjugate
form
buffered aqueous solution
extent of labeling
3-9 mol fluorochrome per mol protein
technique(s)
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100
shipped in
wet ice
storage temp.
2-8°C
Quality Level
1 of 4
Este artículo | |||
|---|---|---|---|
| technique(s) immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100 | technique(s) - | technique(s) - | technique(s) - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200, 400 |
| form buffered aqueous solution | form essentially salt-free, lyophilized powder | form buffered aqueous glycerol solution | form - |
| storage temp. 2-8°C | storage temp. −20°C | storage temp. 2-8°C | storage temp. −20°C |
| shipped in wet ice | shipped in - | shipped in - | shipped in - |
| conjugate CY3 conjugate | conjugate - | conjugate gold conjugate | conjugate - |
General description
Streptavidin is a homotetramer protein. One molecule of streptavidin binds four molecules of biotin by a non-covalent interaction that is essentially irreversible. Streptavidin has a high affinity for biotin and is extensively used as a labeling tool and for studies involving binding proteins.
Application
Streptavidin−Cy3™ from Streptomyces avidinii has been used:
- in double immunofluorescence staining to detect biotinylated lectin
- for insulin and C-peptide staining in immunofluorescence analysis
- in double immunofluorescence to verify the presence of cells filled with biocytin
- in conjunction with biotinylated antibodies in immunohistochemistry and immunocytochemistry
- with the traditional rhodamine filter arrangements due to the spectral overlap
Features and Benefits
Spectral Characteristics of Cy3 Dye:
- Absorbance Max 552 nm
- Emission Max 565 nm
- Molar Extinction Coefficient 1.3 x 10-5 M-1cm-1
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin, and 15 mM sodium azide
Legal Information
Cy3 is a trademark of Cytiva
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Clase de almacenamiento
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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