ELISA Kit voor Tromboxane A2 (TXA2)

Enzyme-linked immunosorbent assay for Antigen Detection.

Signal transduction; Infection immunity; Endocrinology; Hormone metabolism

This assay employs the competitive inhibition enzyme immunoassay technique. A monoclonal antibody specific to TXA2 has been pre-coated onto a microplate. A competitive inhibition reaction is launched between biotin labeled TXA2 analogues and unlabeled antigen (Standards or samples) with the pre-coated antibody. 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 TXA2 in the sample. After addition of the substrate solution, the intensity of color developed is reverse proportional to the concentration of TXA2 in the sample.

2h

Serum, plasma and other biological fluids

12.35-1,000pg/mL

Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level Thromboxane A2 (TXA2) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level Thromboxane A2 (TXA2) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV Inter-Assay: CV Inter-Assay: CV

The minimum detectable dose of this kit is typically less than 5.04pg/mL

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.

48T, 96T, 96Tx5, 96Tx10, 96Tx100

This assay has high sensitivity and excellent specificity for detection of Thromboxane A2 (TXA2) . No significant cross-reactivity or interference between Thromboxane A2 (TXA2) and analogues was observed.

Thromboxane A2

Competitive Inhibition

Pan-species (General)