Quantitative Human β2-Glycoprotein 1 Antibody IgA Sandwich ELISA Kit (CAT#: GLJF-0225-HX124)

Product Description	The quantitative human β2-glycoprotein 1 antibody IgA sandwich ELISA kit is designed to detect the level of human β2-glycoprotein 1 antibody IgA (β2-GP1). Employing the principles of enzyme-linked immunosorbent assay, the kit leverages the specific antigen-antibody interaction, followed by an enzyme-catalyzed colorimetric reaction. The resulting absorbance is then measured to determine the antibody concentration. Compatible with a wide range of biological samples, including serum, or plasma, this kit offers high sensitivity and specificity, enabling the precise detection of even low concentrations of β2-glycoprotein 1 antibody IgA.
Target	β2-GP1
Sample Types	Serum, plasma
Sample Volume	50 μL-100 μL
Sensitivity	30 pg/mL
Detection Principle	Quantitative sandwich ELISA
Detection Range	100 pg/mL-4000 pg/mL
Detection Time	1 h-5 h
Detection Wavelength	450 nm
Storage	Store at 2-8°C for long term storage.

Species	Human
Full Name	β2-Glycoprotein 1
Alternate Names	Beta2-glycoprotein 1 antibody IgA; Anti-β2gp1 antibody IgA; Antibody to β2-glycoprotein 1 IgA; β2gp1 antibody IgA; IgA anti-β2-glycoprotein 1 antibody; β2-GP1

Application	β2-Glycoprotein 1 antibody IgA is a type of autoantibody against β2-glycoprotein 1 (β2-GP1) and belongs to the immunoglobulin A (IgA) class. β2-glycoprotein 1 is a protein present in plasma that plays an important role in blood coagulation and immune regulation. When the body produces IgA autoantibodies against β2-GP1, it may be associated with the occurrence of antiphospholipid syndrome (APS). The quantitative human β2-glycoprotein 1 antibody IgA sandwich ELISA kit is used to detect the level of β2-glycoprotein 1 IgA antibody in biological samples, which can be used to study the pathogenesis of autoimmune diseases and provide an important experimental means for in-depth understanding of disease pathology and development of new therapies.
Kit Components	Pre-coated 96-well ELISA plate; Standard solution; Enzyme conjugate; Various diluents; Wash buffer; Substrate solution; Stop solution
Precision	Intra-Assay: n=20, CV <8%; Inter-Assay: n=20, CV <10%;
Recovery	90-105%