Chèvre anti-Humain IgG (Fc Region) Anticorps (PE) - Preadsorbed

N° du produit ABIN2669881

Détail du produit

Antigène: IgG

Fragment: F(ab')2 fragment

Épitope: Fc Region

Reactivité: Humain

Hôte: Chèvre

Clonalité: Polyclonal

Conjugué: PE

Application: Flow Cytometry (FACS), Fluorescence Microscopy (FM)

Specificité: Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Phycoerythrin, anti-Goat Serum, Human IgG, Human IgG F(c) and Human Serum.

Réactivité croisée: Humain

Attributs du produit: F(ab')2 HUMAN IgG F(c) Pre-adsorbed Phycoerythrin Conjugated Antibody was generated by enzymatic cleavage and subsequent separation from the Fc fragment. Because of their smaller size, F(ab)2 fragments offer several advantages over intact antibodies for use in certain immunochemical techniques and experimental applications. F(ab)2 fragments penetrate into tissue samples and show better antigen recognition and signal generation in IHC. F(ab)2 fragments lack the Fc region and therefore do not bind Fc receptors which effectively lowers background staining. F(ab')2 HUMAN IgG F(c) Pre-adsorbed Phycoerythrin Conjugated Antibody is ideal for investigators who routinely perform flow cytometry, immunohistochemistry or IHC and other immunoassays.

Purification: Preadsorption: Solid phase absorption

Immunogène:

Immunogen: Anti-Human IgG was produced by repeated immunization with Human IgG F(c) fragment in goat.

Immunogen Type: Native Protein

Isotype: IgG

Information d'application

Indications d'application:

Application Note: Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays requiring extremely low background levels, absence of F(c) mediated binding, lot-to-lot consistency, high titer and specificity. The maximum amount of reagent required to stain 1 x 10E6 cells in flow cytometry is approximately 1.0 μg of antibody conjugate.  Lesser amounts of reagent may be sufficient for staining. Optimal titers for other applications should be determined by the researcher. As a general guideline dilutions of 1:100 to 1:250 should be suitable for most applications.

Flow Cytometry Dilution: 1:100 - 1:250

IF Microscopy Dilution: 1:100 - 1:250

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution:

Reconstitution Volume: 1.0 mL

Reconstitution Buffer: Restore with deionized water (or equivalent)

Concentration: 0.5 mg/mL

Buffer:

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Stabilizer: 10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free

Preservative: 0.01 % (w/v) Sodium Azide

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Product is photosensitive and should be protected from light.

Stock: RT,4 °C

Stockage commentaire: Store vial at 4 °C prior to restoration. For extended storage aliquot contents and freeze at -24 °C or below. This product is stable for several weeks at 4 °C as an undiluted liquid.

Date de péremption: 12 months

Référence

Fujii, Kaneko, Nzou, Mwau, Njenga, Tanigawa, Kimotho, Mwangi, Kiche, Matsumoto, Niki, Osada-Oka, Ichinose, Inoue, Itoh, Tachibana, Ishii, Tsuboi, Yoshida, Mondal, Haque, Hamano, Changoma, Hoshi, Kamo et al.: "Serological surveillance development for tropical infectious diseases using simultaneous microsphere-based multiplex assays and finite mixture models. ..." dans: PLoS neglected tropical diseases, Vol. 8, Issue 7, pp. e3040, (2015) (PubMed).

Détail du antigène

Antigène: IgG

Abstract: IgG Produits

Classe de substances: Antibody

Sujet:

Synonyms: Goat F(ab')2 Anti-Human IgG F(c) Phycoerythrin Conjugated Pre-Adsorbed Antibody, Goat Fab2 Anti-Human IgG Fc Fragment Phycoerythrin Conjugated Antibody, Goat F(ab')2 Anti-Human IgG F(c) Fragment Antibody PE Conjugated

Background: F(ab')2 Anti-Human IgG F(c) Phycoerythrin Antibody generated in goat detects Human F(c). Representing approximately 75 % of serum immunoglobulins in humans, IgG is the most abundant antibody isotype found in the circulation. IgG molecules are synthesized and secreted by plasma B cells. Secondary Antibodies are available in a variety of formats and conjugate types. When choosing a secondary antibody product, consideration must be given to species and immunoglobulin specificity, conjugate type, fragment and chain specificity, level of cross-reactivity, and host-species source and fragment composition. F(c) Antibody is ideal for investigators who routinely perform flow cytometry, immunohistochemistry or IHC and other immunoassays.