IL31 Chemi-Luminescent ELISA Kit (Human)

Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level Interleukin 31 (IL31) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level Interleukin 31 (IL31) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%

Activates STAT3 and possibly STAT1 and STAT5 through the IL31 heterodimeric receptor composed of IL31RA and OSMR (PubMed:15184896) . May function in skin immunity (PubMed:15184896) . Enhances myeloid progenitor cell survival in vitro (By similarity) . Induces RETNLA and serum amyloid A protein expression in macrophages (By similarity) .

The microplate provided in this kit has been pre-coated with an antibody specific to Interleukin 31 (IL31) . Standards or samples are then added to the appropriate microplate wells with a biotin-conjugated antibody specific to Interleukin 31 (IL31) . Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then the mixture of substrate A and B is added to generate glow light emission kinetics. Upon plate development, the intensity of the emitted light is proportional to the Interleukin 31 (IL31) level in the sample or standard.

Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

Component Amount IL31 Microplate 96 Wells (12 x 8 Well strips) IL31 Lyophilized Standard 2 100X IL31 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL 100X Luminol Substrate 1 x 2 mL Substrate Diluent 1 x 20 mL Component Amount Component Amount IL31 Microplate 96 Wells (12 x 8 Well strips) IL31 Microplate 96 Wells (12 x 8 Well strips) IL31 Lyophilized Standard 2 IL31 Lyophilized Standard 2 100X IL31 HRP-Detector Anitbody 1 x 120 uL 100X IL31 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL 30X Wash Buffer 1 x 20 mL 100X Luminol Substrate 1 x 2 mL 100X Luminol Substrate 1 x 2 mL Substrate Diluent 1 x 20 mL Substrate Diluent 1 x 20 mL