Streptavidin Antibody 200-401-095 from Rockland Immunochemicals, Inc.

Description

STREPTAVIDIN antibody is a 60 kDa protein purified from the bacterium Streptomyces avidinii. Streptavidin homo-tetramers have an extraordinarily high affinity for biotin (also known as vitamin B7). With a dissociation constant (Kd) on the order of ≈10−14 mol/L,[1] the binding of biotin to streptavidin is one of the strongest non-covalent interactions known in nature. Streptavidin is used extensively in molecular biology and bio-nanotechnology due to the streptavidin-biotin complex's resistance to organic solvents, denaturants (e.g. guanidinium chloride), detergents (e.g. SDS, Triton), proteolytic enzymes, and extremes of temperature and pH. Anti-STREPTAVIDIN antibody is ideal for investigators involved in GFP and Epitope research

Product Specs
ItemStreptavidin Antibody
CompanyRockland Immunochemicals, Inc.
Price Pricing Info Supplier Page View Company Product Page
Catalog Number200-401-095
Quantity100 µg
ClonalityPolyclonal
HostRabbit
Conjugate/TagUnconjugated
ImmunogenStreptavidin [Streptomyces avidinii]
PurityThis product is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum as well as purified and partially purified Streptavidin [Streptomyces avidinii]. No cross reactivity occurs against Avidin
Concentration1.0 mg/mL
FormatLiquid (sterile filtered)
ApplicationsELISA,Immunohistochemistry,Western Blot
StorageStore vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use
SpeciesStreptavidin
Molecule NameStreptavidin

Specifications/Features

Application Note: Anti-Streptavidin antibody has been tested by ELISA and dot blot and is suitable for western blot, and immunohistochemistry, as well as other assays requiring lot-to-lot consistency.

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Rockland Immunochemicals, Inc.

P.O. Box 5199

Limerick, Pennsylvania 19468

United States

Phone: (484) 791-3823
Fax: (484) 369-8654

Company Profile

Website: https://www.rockland.com

(1) Enzymatically-generated fluorescent detection in micro-channels with internal magnetic mixing for the development of parallel microfluidic ELISALab on a chipApril 1, 2006Herrmann M, Veres T, Tabrizian M.

(2) Real-time microbe detection based on director distortions around growing immune complexes in lyotropic chromonic liquid crystalsPhysical review. E, Statistical, nonlinear, and soft matter physicsFebruary 1, 2005Shiyanovskii SV, Schneider T, Smalyukh II, Ishikawa T, Niehaus GD, Doane KJ, Woolverton CJ, Lavrentovich OD.

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Western Blot of Anti-Streptavidin Antibody