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S4275 Sigma

Streptavidin-albumin Gold labeled from Streptomyces avidinii

aqueous glycerol suspension, 8-12 nm mean particle size (monodisperse)

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Properties

form   aqueous glycerol suspension
mean particle size   8-12 nm (monodisperse)
conjugate   gold conjugate
storage temp.   −20°C

Description

Application

Streptavidin, (S 4762), coupled through spacer to albumin-coated colloidal gold for enhanced detection of biotinylated compounds.

Physical form

Suspension in approx. 50% glycerol containing 0.15 M NaCl, 0.01 M BES, pH 7.4, 0.25% BSA and 0.02% sodium azide

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Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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S9059 Streptavidin−Gold from Streptomyces avidinii, ~10 nm nominal (colloidal gold), buffered aqueous glycerol solution

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