ELISA and Immunoassays

Enzyme-linked immunosorbent assay (ELISA) is a biochemical technique to detect the presence of an antibody or an antigen in a sample. Whereas an indirect ELISA is used to determine the amount of antibodies to a specific antigen in a sample, a Sandwich-ELISA is used to determine the concentration of the analyte by use of antibodies that bind to the analyte (and a standard). A different way of determining the analyte concentration is a competitive ELISA, often called EIA. This technique is preferred for small analytes.

Enzyme-linked immunosorbent assay (ELISA) is a biochemical technique to detect the presence of an antibody or an antigen in a sample. Whereas an indirect ELISA is used to determine the amount of... read more »
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ELISA and Immunoassays

Enzyme-linked immunosorbent assay (ELISA) is a biochemical technique to detect the presence of an antibody or an antigen in a sample. Whereas an indirect ELISA is used to determine the amount of antibodies to a specific antigen in a sample, a Sandwich-ELISA is used to determine the concentration of the analyte by use of antibodies that bind to the analyte (and a standard). A different way of determining the analyte concentration is a competitive ELISA, often called EIA. This technique is preferred for small analytes.

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Rat SERT (Serotonin Transporter) ELISA Kit
Rat SERT (Serotonin Transporter) ELISA Kit

Item number: G-RTES00938.96

ELISA Type: Sandwich. Sensitivity: 0.094ng/mL . Range: 0.156--10ng/mL . Protein function: Serotonin transporter whose primary function in the central nervous system involves the regulation of serotonergic signaling via transport of serotonin molecules from the synaptic cleft back into the pre-synaptic terminal for...
Keywords: SERT, 5HTT, Slc6a4, 5HT transporter, Solute carrier family 6 member 4, Sodium-dependent serotonin transporter
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat UCP-1 (Uncoupling Protein 1, Mitochondrial) ELISA Kit
Rat UCP-1 (Uncoupling Protein 1, Mitochondrial) ELISA Kit

Item number: G-RTES00944.96

ELISA Type: Sandwich. Sensitivity: 0.094ng/mL. Range: 0.156--10ng/mL. Protein function: Mitochondrial protein responsible for thermogenic respiration, a specialized capacity of brown adipose tissue and beige fat that participates to non-shivering adaptive thermogenesis to temperature and diet variations and more...
Keywords: UCP 1, Thermogenin, Solute carrier family 25 member 7, Mitochondrial brown fat uncoupling protein 1
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat NT-Pro-ANP (N-Terminal Pro-Atrial Natriuretic Peptide) ELISA Kit
Rat NT-Pro-ANP (N-Terminal Pro-Atrial Natriuretic...

Item number: G-RTES00989.96

ELISA Type: Sandwich. Sensitivity: 0.188ng/mL. Range: 0.313--20ng/mL.
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat GFAP (Glial Fibrillary Acidic Protein) ELISA Kit
Rat GFAP (Glial Fibrillary Acidic Protein) ELISA Kit

Item number: G-RTES00998.96

ELISA Type: Sandwich. Sensitivity: 0.188ng/mL. Range: 0.313--20ng/mL. Protein function: GFAP, a class-III intermediate filament, is a cell-specific marker that, during the development of the central nervous system, distinguishes astrocytes from other glial cells. [The UniProt Consortium]
Keywords: GFAP, Gfap, Glial fibrillary acidic protein
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat IgG2a (Immunoglobulin G2a) ELISA Kit
Rat IgG2a (Immunoglobulin G2a) ELISA Kit

Item number: G-RTES01043.96

ELISA Type: Sandwich. Sensitivity: 3.75ng/mL. Range: 6.25--400ng/mL. 0
Keywords: Igg-2a, Ig gamma-2A chain C region
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat IgG2c (Immunoglobulin G2c) ELISA Kit
Rat IgG2c (Immunoglobulin G2c) ELISA Kit

Item number: G-RTES01045.96

ELISA Type: Sandwich. Sensitivity: 1.875ng/mL. Range: 3.125--200ng/mL. 0
Keywords: Ig gamma-2C chain C region
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat COL2 alpha1 (Collagen Type II Alpha 1) ELISA Kit
Rat COL2 alpha1 (Collagen Type II Alpha 1) ELISA Kit

Item number: G-RTES01057.96

ELISA Type: Sandwich. Sensitivity: 37.5pg/mL. Range: 62.5--4000pg/mL. Protein function: Type II collagen is specific for cartilaginous tissues. It is essential for the normal embryonic development of the skeleton, for linear growth and for the ability of cartilage to resist compressive forces. [The UniProt Consortium]
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat CD163 (Cluster of Differentiation 163) ELISA Kit
Rat CD163 (Cluster of Differentiation 163) ELISA Kit

Item number: G-RTES01058.96

ELISA Type: Sandwich. Sensitivity: 0.188ng/mL. Range: 0.313--20ng/mL. Protein function: Acute phase-regulated receptor involved in clearance and endocytosis of hemoglobin/haptoglobin complexes by macrophages and may thereby protect tissues from free hemoglobin-mediated oxidative damage. May play a role in the uptake...
Keywords: M130, CD163
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat ENG (Endoglin) ELISA Kit
Rat ENG (Endoglin) ELISA Kit

Item number: G-RTES01061.96

ELISA Type: Sandwich. Sensitivity: 0.094ng/mL. Range: 0.156--10ng/mL. 0
Keywords: Endoglin
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat IAPP (Islet Amyloid Polypeptide) ELISA Kit
Rat IAPP (Islet Amyloid Polypeptide) ELISA Kit

Item number: G-RTES01073.96

ELISA Type: Competitive. Sensitivity: 37.5pg/mL. Range: 62.5--4000pg/mL. Protein function: Selectively inhibits insulin-stimulated glucose utilization and glycogen deposition in muscle, while not affecting adipocyte glucose metabolism. [The UniProt Consortium]
Keywords: DAP, Iapp, Amylin, Islet amyloid polypeptide, Diabetes-associated peptide
Application: Competitive ELISA
Species reactivity: rat
708.00€ *
Review
Rat ANGPTL3 (Angiopoietin Like Protein 3) ELISA Kit
Rat ANGPTL3 (Angiopoietin Like Protein 3) ELISA Kit

Item number: G-RTES01074.96

ELISA Type: Sandwich. Sensitivity: 37.5pg/mL. Range: 62.5--4000pg/mL. 0
Keywords: Angiopoietin-like 3, Angiopoietin-like 3, isoform CRA_b
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
Rat CD4 (Cluster of Differentiation 4) ELISA Kit
Rat CD4 (Cluster of Differentiation 4) ELISA Kit

Item number: G-RTES01081.96

ELISA Type: Sandwich. Sensitivity: 18.75pg/mL. Range: 31.25--2000pg/mL. Protein function: Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. In T-cells, functions primarily as a coreceptor for MHC...
Keywords: CD4, Cd4, W3/25 antigen, T-cell surface glycoprotein CD4, T-cell surface antigen T4/Leu-3
Application: Sandwich ELISA
Species reactivity: rat
708.00€ *
Review
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