Sera-Mag® Magnetic Streptavidin- coated particles

Sera-Mag® Magnetic Streptavidin- coated particles nominal 1 micron diameter have three levels of biotin binding capacity (low. medium and high), ranging from 2500 to 5500 pmol/mg, allowing you to choose the biotin-binding capacity needed to optimize your application. The  particles are nominal 1 micron, super-paramagnetic particles of uniform size with covalently bound streptavidin, and have a magnetite content of approximately 40%. The particles have a rather rough surface, giving a much larger surface area for coupling than would be available with a smoother surface. The Magnetic Streptavidin particles are designed for various applications such as diagnostic assays, biomedical research, cell separation and nucleic acids research.

Sera-Mag Magnetic Streptavidin, SA3- low binding capacity, (biotin binding capacity: 2500 to 3500 pmol/mg)

part no nominal diameter bottle size code concentration
3015-2103-011150 1,0µm 1ml MG-SA3 1% solids
3015-2103-010150 1,0µm 5ml MG-SA3 1% solids
3015-2103-010350 1,0µm 100ml MG-SA3 1% solids

Sera-Mag Magnetic Streptavidin, SA4- medium binding capacity, (biotin binding capacity: 3500 to 4500 pmol/mg)

part no nominal diameter bottle size code concentration
3015-2104-011150 1,0µm 1ml MG-SA4 1% solids
3015-2104-010150 1,0µm 5ml MG-SA4 1% solids
3015-2104-010350 1,0µm 100ml MG-SA4 1% solids

Sera-Mag Magnetic Streptavidin, SA5- high binding capacity, (biotin binding capacity: 4500 to 5500 pmol/mg)

part no nominal diameter bottle size code concentration
3015-2105-011150 1,0µm 1ml MG-SA5 1% solids
3015-2105-010150 1,0µm 5ml MG-SA5 1% solids
3015-2105-010350 1,0µm 100ml MG-SA5 1% solids

application:
purification
point of care

MSDS

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