Human Growth Differentiation Factor 3 (GDF3) ELISA Kit
The Human Growth Differentiation Factor 3 (GDF-3) ELISA Kit is a highly advanced and precise tool designed for the specific detection of GDF-3 levels in human samples including serum, plasma, and cell culture supernatants. This cutting-edge kit offers superior sensitivity and specificity, ensuring accurate and reproducible results for a variety of research applications.GDF-3 is a key signaling protein involved in growth and differentiation processes, playing a crucial role in various developmental pathways. Dysregulation of GDF-3 has been linked to a range of health conditions and diseases, making it a valuable biomarker for studying pathways related to cancer, bone development, and tissue regeneration.
With our GDF-3 ELISA Kit, researchers can confidently investigate the expression levels of GDF-3 and gain valuable insights into its role in physiological and pathological processes. This kit provides the precision and reliability needed for in-depth research and holds great potential for advancing scientific understanding and therapeutic developments.
Product Name:
Human Growth Differentiation Factor 3 (GDF3) ELISA Kit
Product Code:
HUDL01169
Size:
96 Assays
Target:
GDF3
Synonyms:
Vgr2, Vg-Related Gene 2
Detection Method:
Sandwich
Range:
78-5,000pg/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.
