Human Aldehyde Dehydrogenase 9 Family, Member A1 (ALDH9A1) ELISA Kit
The Human ALDH9A1 (Aldehyde dehydrogenase 9 family member A1) ELISA Kit is specifically designed for the accurate measurement of ALDH9A1 levels in human samples including serum, plasma, and cell culture supernatants. This kit offers high sensitivity and specificity, ensuring consistent and reliable results for a variety of research applications.ALDH9A1 is a key enzyme involved in the metabolism of aldehydes, playing a critical role in cellular detoxification processes.
Dysregulation of ALDH9A1 has been associated with various diseases such as cancer, liver disorders, and metabolic diseases, underscoring its importance as a potential biomarker for disease progression and therapeutic development.With its advanced technology and precise detection capabilities, the Human ALDH9A1 ELISA Kit is a valuable tool for researchers investigating the role of ALDH9A1 in disease pathogenesis and exploring new treatment strategies.
Product Name:
Human Aldehyde Dehydrogenase 9 Family, Member A1 (ALDH9A1) ELISA Kit
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)
81-101
91
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.
