The Human Interleukin-1 Alpha (IL1A) ELISA Kit is a highly sensitive and specific assay designed for the accurate measurement of interleukin-1 alpha levels in human serum, plasma, and cell culture supernatants. This kit provides reliable and reproducible results, making it ideal for a wide range of research applications.Interleukin-1 alpha is a cytokine that plays a crucial role in the immune response, inflammation, and the regulation of various physiological processes. Abnormal levels of IL-1 alpha have been linked to inflammatory diseases, autoimmune disorders, and cancer, making it a valuable biomarker for studying these conditions and developing potential therapeutic interventions.
Overall, the Human Interleukin-1 Alpha (IL1A) ELISA Kit is a powerful tool for researchers looking to accurately quantify interleukin-1 alpha levels in human samples, helping to advance our understanding of the role this cytokine plays in health and disease.
Product Name:
Human Interleukin 1 Alpha (IL-1a) ELISA Kit
Product Code:
HUDL01482
Size:
96 Assays
Target:
IL1a
Synonyms:
IL1-A, IL-1?, IL1F1, Preinterleukin 1 Alpha, Hematopoietin-1, Pro-Interleukin-1-Alpha, Interleukin-1 Family Member 1
Detection Method:
Sandwich
Range:
31.25-2000pg/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)
83-100
91
EDTA plasma (n=5)
90-103
96
Heparin plasma (n=5)
89-102
95
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.
