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SAB3701059

Sigma-Aldrich

Anti-Mouse IgG IgA IgM (H+L), F(ab′)2 fragment, highly cross adsorbed-Alkaline Phosphatase antibody produced in goat

affinity isolated antibody, buffered aqueous solution

Synonym(s):

ALP, Alk Phos

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46

biological source

goat

conjugate

alkaline phosphatase conjugate

antibody form

affinity isolated antibody

antibody product type

secondary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

mouse

concentration

1.0 mg/mL

technique(s)

immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable

shipped in

wet ice

storage temp.

2-8°C

target post-translational modification

unmodified

General description

Immunoglobulins (Igs) or antibodies are Y-shaped molecules which are the secreted form of the B-cell receptor. Igs are composed of two heavy and two light chains. An immunoglobulin possesses variable (V) domains that bind to antigens and constant (C) domains that bind to effector molecules. Limited digestion using papain cleaves the antibody into three fragments, two of which are identical and contain the antigen-binding activity. They are known as fragment antigen binding (Fab) fragments. The third fragment does not possess antigen-binding activity and is known as fragment crystallizable (Fc). It interacts with cells and effector molecules. Pepsin cleaves the carboxy-terminal side of the disulfide bonds in the general region of the antibody and this gives rise to the F(ab′)2 fragment. The two antigen-binding arms of the antibody are linked in this fragment. There are five classes of immunoglobulins- IgM, IgA, IgG, IgD and IgE, classified based on their C regions.

Specificity

This product was prepared from monospecific antiserum by immunoaffinity chromatography using Mouse antigens coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities, pepsin digestion and chromatographic separation. Assay by immunoelectrophoresis resulted in a single precipitin arc against Anti-Alkaline Phosphatase and Anti-Goat Serum. No reaction was observed against Anti-Pepsin, Anti-Goat IgG F(c) or Human Serum Proteins. This reagent is suitable for the detection of all Mouse immunoglobulin subclasses and chain combinations.

Immunogen

Mouse IgG IgA and IgM whole molecule

Physical properties

Antibody format: IgG F(ab′)2

Physical form

Supplied in 0.05 M Tris Chloride, 0.15M Sodium Chloride, 0.001M Magnesium Chloride, 0.0001M Zinc Chloride, 50% (v/v) Glycerol; pH 8.0 with 10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free

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

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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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Structure and Function of Immunoglobulins
Harry W
The Journal of Allergy and Clinical Immunology (2010)

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