Mouse MEPE(Matrix Extracellular Phosphoglycoprotein) ELISA Kit

Mfr.No.

ELK3641

Sensitivity

0.22 ng/mL

Detection Range

0.47-30 ng/mL

Reactivity

Mouse

Assay Duration

3.5h

Assay Type

Sandwich

Alternative Names

OF45; Asarm Motif-Containing; Osteoblast/Osteocyte Factor 45

Recovery

Matrices listed below were spiked with certain level of recombinant MEPE and the recovery rates were calculated by comparing the measured value to the expected amount of MEPE in samples.

Matrix	Recovery range	Average
serum(n=5)	88-99%	93%
EDTA plasma(n=5)	82-95%	88%
Heparin plasma(n=5)	80-97%	88%

Linearity

The linearity of the kit was assayed by testing samples spiked with appropriate concentration of MEPE and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.

Matrix	1:2	1:4	1:8	1:16
serum(n=5)	95-104%	82-96%	92-103%	90-99%
EDTA plasma(n=5)	85-92%	83-96%	93-102%	87-98%
Heparin plasma(n=5)	85-97%	90-99%	82-101%	93-105%

Typical Data

<table> <tbody><tr> <th>Concentration (ng/mL)</th> <th>OD</th> <th>Corrected OD</th> </tr> <tr> <td>30.00</td> <td>2.266</td> <td>2.183</td> </tr> <tr> <td>15.00</td> <td>1.694</td> <td>1.611</td> </tr> <tr> <td>7.50</td> <td>1.088</td> <td>1.005</td> </tr> <tr> <td>3.75</td> <td>0.752</td> <td>0.669</td> </tr> <tr> <td>1.88</td> <td>0.576</td> <td>0.493</td> </tr> <tr> <td>0.94</td> <td>0.355</td> <td>0.272</td> </tr> <tr> <td>0.47</td> <td>0.175</td> <td>0.092</td> </tr> <tr> <td>0.00</td> <td>0.083</td> <td>0.000</td> </tr> </tbody></table>

Sample Type

Serum, Plasma, Other biological fluids

Limit Of Detection

30 ng/mL

Precision

Intra-assay Precision (Precision within an assay)?CV%<8%
Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Inter-assay Precision (Precision between assays)?CV%<10%
Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.

Usage Notes

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Mouse MEPE. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse MEPE. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Mouse MEPE, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Mouse MEPE in the samples is then determined by comparing the OD of the samples to the standard curve.

Protocol

<a href="https://s3.us-west-1.amazonaws.com/s3.biohippo.com/elisakits/elk/ELK3641-1.pdf" target="_blank">Datasheet</a>

UniProt ID	Q8K4L6

Applications	ELISA
Research Area	Tumor immunity;Bone metabolism;

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SKU	Supplier No.	Size	Your price	Quantity
BHE15206722	ELK3641	48T	$320		Add to Cart
BHE15206722	ELK3641	96T	$458		Add to Cart

Mouse MEPE(Matrix Extracellular Phosphoglycoprotein) ELISA Kit

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