• USA Home
  • ISO2 - Mouse Monoclonal Antibody Isotyping Reagents

ISO2 Sigma

Mouse Monoclonal Antibody Isotyping Reagents

sufficient for 1000 tests (clones) (by ELISA), sufficient for 40 tests (clones) (by immunodiffusion, ODD)



Related Categories Antibodies, Antibody Characterization and Analysis, Antibody Isotyping Kits, Antibody Kits, Antibody Purification & Characterization Kits,
usage   sufficient for 1000 tests (clones) (by ELISA)
  sufficient for 40 tests (clones) (by immunodiffusion, ODD)
shipped in   wet ice
storage temp.   2-8°C



Determination of the subclass of a monoclonal antibody is helpful for characterization of the antibody, for choosing detection reagents, and for deciding on a purification scheme.

Kit suitable for use in Ouchterlony Immunodiffusion Assays and ELISA applications.

Features and Benefits

• May be used in a variety of assay formats
• Suitable for all antibody forms
• Determines all mouse IgG subclasses, IgA, and IgM


ISO-2 contains 0.2 mL vials of subclass specific antibodies to all four mouse IgG subclasses, IgA, and IgM. Directions are included for using these reagents in ELISA and Ouchterlony assays to determine the subclass of monoclonal antibodies in ascites, culture supernatants, or purified preparations. Additional reagents may be required, such as conjugates for ELISA assays or agarose and buffer components for Ouchterlony assays.

General description

The Mouse Monoclonal Antibody Isotyping Reagents enable qualitative isotype determination of mouse monoclonal antibosies derived from hybridoma supernatant, ascites fluid or purified forms.

Price and Availability

Amplified Detection

Standard component


Product #

Add to Cart

goat antisera to mouse IgA .2 mL SDS    
goat antisera to mouse IgG3 .2 mL SDS    
goat antisera to mouse IgG1 .2 mL SDS    
goat antisera to mouse IgG2a .2 mL SDS    
goat antisera to mouse IgG2b .2 mL SDS    
goat antisera to mouse IgM .2 mL SDS    
Safety & Documentation

Safety Information

NONH for all modes of transport


Certificate of Analysis

Certificate of Origin

Protocols & Articles


Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
Keywords: Affinity chromatography, Centrifugation, Chromatography, Digestions, Direct immunofluorescence, Gene expression, High performance liquid chromatography, Immunofluorescence, Ion Exchange, Microscopy, Precipitation, Purification, Rheumatology, Scanning electron microscopy

Related Content

Antibody Explorer - Over 80,000 Products

Monoclonal and polyclonal primary antibodies are focused on cell biology, neurobiology and molecular biology. Secondary antibodies targeting multiple host’s IgG are conjugated to alkaline phosphatase...
Keywords: Amplification, Buffers, Cell biology, Enzyme-linked immunosorbent assay, Immunofluorescence, Immunohistochemistry, Immunoprecipitation, Molecular biology, Phosphorylations, Purification, Western blot

Peer-Reviewed Papers


Set your institution to view full text papers.
Related Products

related product

Product #


Add to Cart

ISOQ5 IsoQuick Kit for Mouse Monoclonal Isotyping, sufficient for 5 applications
I9410 IsoQuick Strips for Mouse Monoclonal Isotyping, IgA, IgM
I9535 IsoQuick Strips for Mouse Monoclonal Isotyping, Kappa, Lambda
08168 Timestrip Plus 8 °C
I9385 Anti-Human IgM (μ-chain specific) antibody produced in rabbit, whole antiserum

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?