ELISpot Flex: Mouse IgG2b (HRP)

ELISpot Flex: Mouse IgG2b (HRP)

3823-2H

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Our most adaptable ELISpot format, made to fit into your unique plan. Combine it with a substrate, plate, and/or antigen of choice.

Components

Capture mAbMT24/JC5-1
Detection mAbMG2b, biotin
Enzyme conjugateStreptavidin-HRP
StimuliR848
Recombinant mouse IL-2

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Delivery 4-9 business days

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Product specifications

Intended use

This ELISpot Flex kit is intended for the enumeration of cells secreting mouse IgG2b using the ELISpot assay. For research use only. Not for use in diagnostic procedures.

Serum/Plasma samples

With this kit, detection of antigen-specific IgG2b secreting B cells can be performed using coated antigen. If detection with biotinylated antigen is preferred, the plate should instead be coated with the subclass specific antibody.

For memory B cells, we recommend pre-stimulation with R848 and recombinant mouse IL-2 (both included).

Recommendation

Product details

ProductELISpot Flex: Mouse IgG2b (HRP)
ApplicationELISpot
AnalyteIgG2b
ReactivityMouse
Specificity

This kit is based on a matched pair of mAbs enabling specific detection of mouse IgG2b.

Shipping and Storage

Shipping

Shipped at ambient temperature.

Storage

Store antibodies and enzyme conjugate at 4-8 °C upon receipt. R848 and IL-2 should be stored at -20 °C.

Shelf lifeAt least 18 months from date of receipt.
Mouse IgG2b ELISpot using in vivo activated spleen cells from Balb/c mice (100.000 cells/well).

Selecting the appropriate mAbs is key to detecting both total and antigen-specific mouse IgG2b. This blog post explores Mabtech’s mAbs, tailored for ELISpot to detect mouse IgG2b antibody-secreting cells.

 

Application guide: ELISpot

 

Ag-specific IgG2b

Coating:
Antigen
Detection mAb:
MG2b, biotin

mouse igg2b 1

 

Coating:
MT24/JC5-1, unconjugated
Detection mAb:
Antigen, biotin

mouse igg2b 2

Total IgG2b

Coating:
MT24/JC5-1, unconjugated
Detection mAb:
MG2b, biotin

mouse igg2b 3

 

 

Tutorial, Published December 28, 2023

Incubation strategies for success in ELISpot and FluoroSpot
We've made a handy table summarizing incubation times for different analytes to make your research planning for the ELISpot and FluoroSpot assay a little easier.
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IgG2b

Analyte description

Immunoglobulin G (IgG) is the most abundant Ig isotype in serum, making up approximately 80% of all serum Immunoglobulins. In mice, the IgG subclasses are deas fined IgG1, IgG2a/c, IgG2b, and IgG3.

Alternative namesImmunoglobulin G2b, IgG2b, Igh-3, gamma2b
Cell typeB cell
Gene ID16016