The Rat Dickkopf-Related Protein 1 (DKK1) ELISA Kit is specifically designed for the precise measurement of DKK1 levels in rat serum, plasma, and cell culture supernatants. This kit offers exceptional sensitivity and specificity, ensuring accurate and consistent results for various research purposes.DKK1 is a key regulator of the Wnt signaling pathway, influencing cell proliferation, differentiation, and apoptosis. Dysregulation of DKK1 has been implicated in various diseases, including cancer, osteoporosis, and cardiovascular disorders, making it a valuable biomarker for understanding disease mechanisms and developing therapeutic interventions.
With its reliable performance and ease of use, the Rat DKK1 ELISA Kit is an essential tool for researchers studying Wnt signaling, bone metabolism, and disease pathogenesis in preclinical rat models. Explore the potential of DKK1 in your research with this high-quality ELISA kit from Assay Genie.
Product Name:
Rat Dickkopf Related Protein 1 (DKK1) ELISA Kit
Product Code:
RTDL00302
Size:
96 Assays
Target:
DKK1
Synonyms:
SK, Dickkopf Homolog 1(Xenopus Laevis)
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.
