ITIH4 ELISA Kit (Mouse)

ELISA Kit

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Itih4

942

Type II acute-phase protein (APP) involved in inflammatory responses to trauma. May also play a role in liver development or regeneration.

NP_001152771.1

This assay has high sensitivity and excellent specificity for detection of Inter Alpha-Globulin Inhibitor H4 (ITIH4).No significant cross-reactivity or interference between Inter Alpha-Globulin Inhibitor H4 (ITIH4) and analogues was observed.

Component: Amount
Anti-ITIH4 Microplate: 96 Wells (12 x 8 Well strips)
ITIH4 Lyophilized Standard: 2
100X Biotinylated ITIH4 Detector Antibody: 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
Stop Solution: 1 x 6 mL
TMB Substrate: 1 x 9 mL

3h

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 Inter Alpha-Globulin Inhibitor H4 (ITIH4). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Inter Alpha-Globulin Inhibitor H4 (ITIH4). 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 Inter Alpha-Globulin Inhibitor H4 (ITIH4), 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 Inter Alpha-Globulin Inhibitor H4 (ITIH4) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Inter Alpha-Globulin Inhibitor H4 (ITIH4) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Inter Alpha-Globulin Inhibitor H4 (ITIH4) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%