NorthernLights Streptavidin NL637

R&D Systems | Catalog # NL998

R&D Systems
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Key Product Details

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry

Conjugate

NL637
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Scientific Data Images for NorthernLights Streptavidin NL637

Detection of Rat IgG Primary Antibody by Immunocytochemistry

Detection of human Vimentin by incubating cells with 8 ug/mL of Rat anti-Human Vimentin Biotinylated monoclonal antibody (BAM2105) at room temperature for 1 hour followed by incubation with 1:5000 dilution of NorthernLights™ Streptavidin NL637-conjugated secondary antibody for 1 hour at room temperature. Note strong positive staining in A172 cells (left panel, positive control) and a lack of non-specific background staining in the absence of primary antibodies (right panel, negative control).

Formulation, Preparation, and Storage

Formulation

Supplied in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Storage

Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: Streptavidin

Streptavidin is a tetrameric protein purified from Streptomyces sp. that binds very tightly to the vitamin biotin with a Kd of ~ 10-14 mol/l. The high affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits.

Alternate Names

SA V1; SA V2; Streptavidin V1; Streptavidin V2

Additional Streptavidin Products

Product Documents for NorthernLights Streptavidin NL637

Certificate of Analysis

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Product Specific Notices for NorthernLights Streptavidin NL637

For research use only

Citations for NorthernLights Streptavidin NL637

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