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The Mouse IgG3 (Immunoglobulin G3) ELISA quantitates IgG3 in serum and plasma.
原理方法
The Mouse Immunoglobulin G3 (IgG3) solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the concentration of Immunoglobulin G3 (IgG3) in biological samples. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are added into these wells and bind to the immobilized (capture) antibody.
The sandwich complex is formed by the addition of a second (HRP-linked) detection antibody specific to Immunoglobulin G3 (IgG3). Excess reagents are washed from the plate.
A substrate solution is added that reacts with the enzyme-antibody-target complex to produce a measurable signal. The enzyme-substrate reaction is terminated by the addition of stop solution. The intensity of the signal, measured spectrophotometrically at 450 ± 2 nm, is directly proportional to the concentration of Immunoglobulin G3 (IgG3) present in the original specimen.
Rigorous validation:
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Mouse IgG3 is a subtype of immunoglobulin G antibody that is produced by B cells in response to an antigen. It is the least abundant IgG subtype in the serum and plays a crucial role in the adaptive immune response. Mouse IgG3 is composed of two heavy chains and two light chains, and it is involved in opsonization, complement activation, and antibody-dependent cell-mediated cytotoxicity. It is also involved in the regulation of immune responses, including the activation of T cells and the inhibition of B cell activation. Mouse IgG3 is less commonly used in research and diagnostic applications compared to other IgG subtypes, but it is still used in some applications such as ELISA and immunohistochemistry.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名 : Immunoglobulin G, Immunoglobulin G3, ImmunoglobulinG, ImmunoglobulinG3