Ovalbumin (OVA) ELISA Kit (CLIA)

Blue ice

Infection immunity; Immune molecule; Hematology;

For research use only. Not for diagnostic procedures.

8 months

The microplate provided in this kit has been pre-coated with a monoclonal antibody specific to Ovalbumin (OVA). A competitive inhibition reaction is launched between biotin labeled Ovalbumin (OVA) and unlabeled Ovalbumin (OVA) (Standards or samples) with the pre-coated antibody specific to Ovalbumin (OVA). After incubation the unbound conjugate is washed off. Next, avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. The amount of bound HRP conjugate is reverse proportional to the concentration of Ovalbumin (OVA) in the sample. 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 reverse proportional to the Ovalbumin (OVA) level in the sample or standard.

2 hours

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

The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

This assay has high sensitivity and excellent specificity for detection of Ovalbumin (OVA). No significant cross-reactivity or interference between Ovalbumin (OVA) and analogues was observed.