The Human Toll-like Receptor 2 (TLR2) ELISA Kit is a highly sensitive and specific assay designed for the accurate measurement of TLR2 levels in human serum, plasma, and cell culture supernatants. TLR2 is a key component of the innate immune system, recognizing microbial products and initiating immune responses. This ELISA Kit offers reliable and reproducible results, making it ideal for a wide range of research applications in the fields of immunology, infectious diseases, and inflammation.
The quantification of TLR2 levels can provide valuable insights into the immune response to pathogens and the development of novel therapeutic strategies targeting TLR2 signaling pathways.Overall, the Human Toll-like Receptor 2 (TLR2) ELISA Kit is a valuable tool for researchers studying the role of TLR2 in immune responses and inflammatory diseases, offering high-quality results for impactful research outcomes.
Product Name:
Human Toll Like Receptor 2 (TLR2) ELISA Kit
Product Code:
HUDL02914
Size:
96 Assays
Target:
TLR2
Synonyms:
CD282, TIL4, Toll/interleukin-1 receptor-like protein 4
Detection Method:
Sandwich
Range:
0.312-20ng/mL
Shelf Life:
12 months
Note:
For research use only
Recovery:
Matrices listed below were spiked with certain level of recombinant the index and the recovery rates were calculated by comparing the measured value to the expected amount of the index in samples.
Matrix
Recovery range (%)
Average(%)
Serum (n=5)
80-102
91
EDTA plasma (n=5)
81-100
90
Heparin plasma (n=5)
80-89
84
Linearity:
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of the index and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
Sample
1:2
1:4
1:8
1:16
Serum (n=5)
82-96%
83-98%
81-99%
93-101%
EDTA plasma (n=5)
88-101%
86-95%
90-102%
80-93%
Heparin plasma (n=5)
80-91%
82-90%
95-104%
79-95%
Intra-assay Precision:
Intra-Assay: CV <10%. 3 samples with low, middle and high level the index were tested 20 times on one plate, respectively.
Inter-assay Precision:
Inter-Assay: CV <12%. 3 samples with low, middle and high level the index were tested on 3 different plates, 8 replicates in each plate.
Stability:
The stability of ELISA 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 conditions. Note: To minimize unnecessary influences on the performance, operation procedures and lab conditions, especially room temperature, air humidity and incubator temperatures should be strictly regulated. It is also strongly suggested that the whole assay is performed by the same experimenter from the beginning to the end.
Step
Protocol
1.
Prepare all reagents, samples and standards
2.
Add 100µL standard or sample to each well. Incubate 2 hours at 37°C
3.
Aspirate and add 100µL prepared Detection Reagent A. Incubate 1 hour at 37°C
4.
Aspirate and wash 3 times
5.
Add 100µL prepared Detection Reagent B. Incubate 1 hour at 37°C
6.
Aspirate and wash 5 times
7.
Add 90µL Substrate Solution. Incubate 15-25 minutes at 37°C
8.
Add 50µL Stop Solution. Read at 450nm immediately.
