CTAG1A ELISA Kit (Human)

Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level Cancer/Testis Antigen 1B (CTAG1B) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level Cancer/Testis Antigen 1B (CTAG1B) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%

Autoimmunogenic cancer/testis antigen NY-ESO-1; cancer antigen 3; cancer/testis antigen 1; cancer/testis antigen 1-A; cancer/testis antigen 6.1; CT6.1; CTAG; CTAG1; ESO1; l antigen family member 2; LAGE-2; LAGE2A; LAGE2B; New York Esophageal Squamous Cell Carcinoma 1; NY-ESO-1.

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Cancer/Testis Antigen 1B (CTAG1B) . Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Cancer/Testis Antigen 1B (CTAG1B) . Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Cancer/Testis Antigen 1B (CTAG1B), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of Cancer/Testis Antigen 1B (CTAG1B) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

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) 98-105 102 EDTA plasma (n=5) 90-104 101 heparin plasma (n=5) 94-102 97 Matrix Recovery Range (%) Average (%) Matrix Recovery Range (%) Average (%) serum (n=5) 98-105 102 serum (n=5) 98-105 102 EDTA plasma (n=5) 90-104 101 EDTA plasma (n=5) 90-104 101 heparin plasma (n=5) 94-102 97 heparin plasma (n=5) 94-102 97

Component Amount Anti-CTAG1A Microplate 96 Wells (12 x 8 Well Strips) CTAG1A Lyophilized Standard 2 x 10 ng 100X Biotinylated CTAG1A Detector Antibody 120 uL Avidin/HRP Conjugate 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 TMB Substrate 1 x 9 mL Stop Solution 1 x 6 mL Component Amount Component Amount Anti-CTAG1A Microplate 96 Wells (12 x 8 Well Strips) Anti-CTAG1A Microplate 96 Wells (12 x 8 Well Strips) CTAG1A Lyophilized Standard 2 x 10 ng CTAG1A Lyophilized Standard 2 x 10 ng 100X Biotinylated CTAG1A Detector Antibody 120 uL 100X Biotinylated CTAG1A Detector Antibody 120 uL Avidin/HRP Conjugate 120 uL Avidin/HRP Conjugate 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 TMB Substrate 1 x 9 mL TMB Substrate 1 x 9 mL Stop Solution 1 x 6 mL Stop Solution 1 x 6 mL

This assay has high sensitivity and excellent specificity for detection of Cancer/Testis Antigen 1B (CTAG1B) . No significant cross-reactivity or interference between Cancer/Testis Antigen 1B (CTAG1B) and analogues was observed.