Mouse IgG1 Negative Control Antibody, clone 1E2.2

Immunoglobulin G (IgG), is one of the most abundant proteins in human serum with normal levels between 8-17 mg/mL in adult blood. IgG is important for our defense against microorganisms and the molecules are produced by B lymphocytes as a part of our adaptive immune response. The IgG molecule has two separate functions; to bind to the pathogen that elicited the response and to recruit other cells and molecules to destroy the antigen. The variability of the IgG pool is generated by somatic recombination and the number of specificities in an individual at a given time point is estimated to be 1011 variants.

This isotype control shows negligible cross-reactivity with human cell surface antigens on tissue sections or in cellular preparations. It therefore enables the estimation of non-specific binding of mouse monoclonals to cell surface antigens.

Mouse IgG1 Negative Control Monoclonal Antibody validated for use in Flow Cytometry.

Research Category
Secondary & Control Antibodies

Research Sub Category
Epitope Tags

Evaluated by Flow Cytometry in HeLa cells.
Flow Cytometry Analysis: 2 µg of this antibody was used as a Mouse IgG1 Negative Control in staining of HeLa cells.

Replaces: CBL600

Format: Purified

Protein G

Purified mouse monoclonal IgG1κ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Control
HeLa cells

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Minimum order quantity required to qualify. 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.