Goat F(ab')2 Anti-Human IgG - Fc (PE), pre-adsorbed (ab98596)

Overview

  • Product name
    Goat F(ab')2 Anti-Human IgG - Fc (PE), pre-adsorbed
    See all IgG secondary antibodies
  • Target species
    Human
  • Tested applications
    Suitable for: Flow Cytmore details
  • Minimal
    cross-reactivity

    Mouse, Rat more details
  • Conjugation
    Phycoerythrin. Ex: 488nm, Em: 575nm

Properties

  • Form
    Liquid
  • Storage instructions
    Shipped at 4°C. Store at +4°C.
  • Storage buffer
    Preservative: 0.09% Sodium Azide
    Constituents: 0.2% BSA, PBS
  • Concentration information loading...
  • Purity
    Immunogen affinity purified
  • Purification notes
    This antibody was isolated by affinity chromatography using antigen coupled to agarose beads. F(ab')2 fragment were generated using a pepsin digestion. Fc fragments and whole IgG molecules have been removed. Fragments were conjugated to Phycoerythrin.
  • Clonality
    Polyclonal
  • Isotype
    IgG
  • General notes

    By immunoelectrophoresis and ELISA this antibody reacts specifically with human IgG. Cross reactivity with IgA and IgM is negligible. No antibody was detected against non-immunoglobulin serum proteins. Less than 1% cross reactivity to mouse and rat IgG was detected. This antibody may cross react with IgG from other species.

  • Research areas

Applications

Our Abpromise guarantee covers the use of ab98596 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
Flow Cyt 1/50 - 1/200.

References for Goat F(ab')2 Anti-Human IgG - Fc (PE), pre-adsorbed (ab98596)

This product has been referenced in:
  • Ouisse LH  et al. Antigen-specific single B cell sorting and expression-cloning from immunoglobulin humanized rats: a rapid and versatile method for the generation of high affinity and discriminative human monoclonal antibodies. BMC Biotechnol 17:3 (2017). Read more (PubMed: 28081707) »

See 1 Publication for this product

Product Wall

Application
Flow Cytometry
CHO cell line expressing membrane bound human TNFα (stable transfectants) was incubated with 10μg/ml Remicade (anti-human TNFa monoclonal antibody) for 1 h in 4°C. The unbound antibody was washed off by centrifugation (300x g for 5min) and binding of remicade was detected with PE Goat F(ab)2 anti-hIgG Fc (ab98596) – 1:100 (5ug/ml), 30 min incubation in 4°C. The cells were washed twice in FACS buffer (2.5% BSA, 0.1% sodium azide in dPBS), before flow cytometric analysis.

PE goat F(ab)2 anti-hIgG detected binding of remicade to TNFα CHO cell line giving strong positive signal, however there was some non-specific binding to the cells alone. Further optimisation of the reagent concentration and washing procedure should improve the background signal.
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Submitted Apr 25 2017

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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