Vector Laboratories

Streptavidin, CY®3

Product Description

  • Streptavidin, CY3, 1 mg, can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Vector Laboratories fluorochrome-conjugated streptavidin and avidin reagents are highly purified and possess very low non-specific binding properties. They have extremely high affinity for biotin. Amplification of fluorescent signals can be easily achieved with our biotinylated secondary antibodies followed by our highly purified fluorochrome-labeled streptavidin or avidin. Using a biotin/avidin or biotin/streptavidin detection system results in an additional layer of amplification over a directly conjugated secondary antibody. Excitation: 550 nm; Emission: 570 nm; Color: Red.


Product Options

Product Number Description Package Size List Price (CAD)
VECTSA1300 Streptavidin, CY®3 , 1 mg 1 mg
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