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F4024

Sigma-Aldrich

Anti-Biotin–FITC antibody, Mouse monoclonal

clone BN-34, purified from hybridoma cell culture

Synonym(s):

Monoclonal Anti-Biotin

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46

biological source

mouse

Quality Level

conjugate

FITC conjugate

antibody form

purified from hybridoma cell culture

antibody product type

primary antibodies

clone

BN-34, monoclonal

form

buffered aqueous solution

storage condition

protect from light

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:80

isotype

IgG1

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

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General description

Monoclonal Anti-Biotin (mouse IgG1 isotype) is derived from the hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse. Biotin is an essential vitamin required by cells in living organisms or in cultures. An immunoglobulin has two heavy chain and two light chain connected by disulfide bond. It is a glycoprotein. IgG is a major class of immunoglobulin.
The antibody recognizes free biotin and biocytin using competitive ELISA. Using indirect ELISA or immuno­histo­chemical staining, the antibody also recognizes biotin conjugated to various immunoglobulins. Specificity is evaluated using biotinylated goat antibodies to human and rabbit antigens coated on multiwell plates.

Immunogen

Biotin-KLH conjugate

Application

Monoclonal Anti-Biotin-FITC antibody produced in mouse has been used in the localization of the antigen with a primary antibody, addition of a biotinylated antibody to bind to primary antibody and finally application avidin-FITC.
The antibody may be used in amplification techniques, ELISA, immunoblotting, in situ nucleic acid hybridization, flow cytometry, image analysis or confocal microscopy.
In some applications, localization of biotinylated probes with avidin produces high background levels. Anti-biotin reagents may be substituted for avidin to decrease non-specific binding.

Biochem/physiol Actions

An immunoglobulin mainly helps in immune defense. Immunoglobulin G (IgG) participates in hypersensitivity type II and type III.

Physical form

Solution in phosphate buffered saline, pH 8.0, containing 1% bovine serum albumin and 15 mM sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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