The Human Collagen Type I Alpha 2 (COL1A2) ELISA Kit is a powerful tool for the accurate measurement of COL1A2 levels in human samples including serum, plasma, and cell culture supernatants. This ELISA kit boasts exceptional sensitivity and specificity, ensuring dependable and consistent results for a variety of research applications.Collagen Type I Alpha 2 is a key component of collagen, the most abundant protein in the human body, crucial for maintaining the structural integrity of tissues such as skin, bones, and tendons.
Abnormalities in COL1A2 levels have been linked to a range of health conditions including osteogenesis imperfecta and Ehlers-Danlos syndrome, making it an invaluable biomarker for studying these disorders and exploring potential treatments.With its ease of use, accuracy, and reliability, the Human Collagen Type I Alpha 2 (COL1A2) ELISA Kit is a must-have tool for researchers seeking to deepen their understanding of collagen biology and its implications for human health.
Product Name:
Human Collagen Type I Alpha 2 (COL1a2) ELISA Kit
Product Code:
HUDL00622
Size:
96 Assays
Target:
COL1a2
Synonyms:
COL1-A2, OI4, Collagen Alpha-2(I)chain, osteogenesis imperfecta type IV, Collagen Of Skin,Tendon And bone,Alpha-2 Chain
Detection Method:
Sandwich
Range:
0.156-10ng/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.
