IL2 Chemi-Luminescent ELISA Kit (Human)

Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level Interleukin 2 (IL2) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level Interleukin 2 (IL2) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%

Produced by T-cells in response to antigenic or mitogenic stimulation, this protein is required for T-cell proliferation and other activities crucial to regulation of the immune response. Can stimulate B-cells, monocytes, lymphokine-activated killer cells, natural killer cells, and glioma cells.

The microplate provided in this kit has been pre-coated with an antibody specific to Interleukin 2 (IL2) . Standards or samples are then added to the appropriate microplate wells with a biotin-conjugated antibody specific to Interleukin 2 (IL2) . 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 2 (IL2) 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

Matrix Recovery range (%) Average (%) Serum (n=5) 95-102 99 EDTA Plasma (n=5) 98-105 101 Heparin Plasma (n=5) 87-104 97 Matrix Recovery range (%) Average (%) Matrix Recovery range (%) Average (%) Serum (n=5) 95-102 99 Serum (n=5) 95-102 99 EDTA Plasma (n=5) 98-105 101 EDTA Plasma (n=5) 98-105 101 Heparin Plasma (n=5) 87-104 97 Heparin Plasma (n=5) 87-104 97

Component Amount IL2 Microplate 96 Wells (12 x 8 Well strips) IL2 Lyophilized Standard 2 100X IL2 Biotinylated 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 IL2 Microplate 96 Wells (12 x 8 Well strips) IL2 Microplate 96 Wells (12 x 8 Well strips) IL2 Lyophilized Standard 2 IL2 Lyophilized Standard 2 100X IL2 Biotinylated Detector Anitbody 1 x 120 uL 100X IL2 Biotinylated 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