Anti-rat IgG2a mAb (MT168B1), biotin

Anti-rat IgG2a mAb (MT168B1), biotin

3232-6-250

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Product specifications

Intended use

This monoclonal antibody enables specific detection of rat IgG2a in immunoassays such as ELISpot and ELISA.

Serum/Plasma samples

Recommendation

MT168B1 is recommended as detection mAb in ELISpot and ELISA in combination with capture mAb MT171A1 (product code 3232-3).

Product details

ProductAnti-rat IgG2a mAb (MT168B1), biotin
ApplicationELISpot, ELISA
AnalyteIgG2a
AntibodyMT168B1
ConjugateBiotin
ClonalityMonoclonal
ImmunogenNative rat IgG
HostMouse
IsotypeIgG1
ReactivityRat
Specificity

Rat IgG2a

Cross-reactivity

No cross-reactivity (less than 0.1%) with rat IgG1, IgG2b, IgG2c, IgA, IgM, IgE or with IgG from mouse, cow, rabbit, horse, goat, human, monkey, cat, and dog

Purification

Purified from in vitro cultures by protein G affinity chromatography.

Biotinylation

Biotinylated through reaction with a N-hydroxysuccinimide ester of biotin.

Concentration0.5 mg/ml
Supplied in

PBS with 0.02% sodium azide. Sterile-filtered (0.2 µm).

Contents

Monoclonal antibody MT168B1, biotinylated. Supplied at 0.5 mg/ml in PBS with 0.02% sodium azide.

Shipping and Storage

Shipping

Shipped at ambient temperature.

Storage

Store product at 4-8°C or frozen at -20°C or below. Avoid repeated freezing/thawing.

Shelf lifeAt least 18 months from date of receipt.

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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IgG2a

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 defined IgG1, IgG2a/c, IgG2b, and IgG3.  The IgG2a allele is expressed in e.g., Balb/c mice.

Alternative namesImmunoglobulin G2a, IgG2a
Cell typeB cell
Gene ID367586