This AlphaLISA™ immunoassay kit enables the isotyping of mouse IgG2a antibodies in cell culture media and non-mouse serum.
For research use only. Not for use in diagnostic procedures. All products to be used in accordance with applicable laws and regulations including without limitation, consumption and disposal requirements under European REACH regulations (EC 1907/2006).
Feature | Specification |
---|---|
Application | Protein Quantification |
Dynamic Range | 23 - 1,000,000 pg/mL |
Limit of Detection | 23 pg/mL |
Limit of Quantification | 84 pg/mL |
Sample Volume | 10 µL |
This AlphaLISA™ immunoassay kit enables the isotyping of mouse IgG2a antibodies in cell culture media and non-mouse serum.
For research use only. Not for use in diagnostic procedures. All products to be used in accordance with applicable laws and regulations including without limitation, consumption and disposal requirements under European REACH regulations (EC 1907/2006).
Formats:
Features:
There are five classes of mammalian immunoglobulins: IgA, IgD, IgE, IgM, and IgG. IgG is the most abundant immunoglobulin and is equally distributed in blood and tissue. In mice, the IgG class is further divided into four subclasses: IgG1, IgG2a/ IgG2c (strain specific), IgG2b, and IgG3. The general immunoglobulin structure is composed of four polypeptide chains, two heavy and two light chains linked together and to each other by disulfide bonds, creating a tetrameric quaternary structure. IgG is involved in response to a foreign antigen. The presence of IgG usually signifies a mature antibody response. IgG has a molecular weight of about 150 kDa, it can bind to many pathogens and also plays an important role in antibody-dependent cell-mediated cytotoxicity. Typically mouse serum and plasma samples contain about 7 to 10 mg/ml of IgG.
AlphaLISA technology allows the detection of molecules of interest in a no-wash, highly sensitive, quantitative assay. In an AlphaLISA assay, a biotinylated anti-analyte antibody binds to the Streptavidin-coated Donor beads while another anti-analyte antibody is conjugated to AlphaLISA Acceptor beads. In the presence of the analyte, the beads come into close proximity. The excitation of the Donor beads causes the release of singlet oxygen molecules that triggers a cascade of energy transfer in the Acceptor beads, resulting in a sharp peak of light emission at 615 nm.
Application |
Protein Quantification
|
---|---|
Automation Compatible |
Yes
|
Brand |
AlphaLISA
|
Detection Modality |
Alpha
|
Dynamic Range |
23 - 1,000,000 pg/mL
|
Limit of Detection |
23 pg/mL
|
Limit of Quantification |
84 pg/mL
|
Product Group |
Kit
|
Sample Volume |
10 µL
|
Shipping Conditions |
Shipped in Blue Ice
|
Target |
IgG2a
|
Target Class |
Biologics
|
Target Species |
Mouse
|
Technology |
Alpha
|
Unit Size |
100 Assay Points
|
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