Mouse Pro-MMP-9 Quantikine ELISA Kit
R&D Systems, part of Bio-Techne | Catalog # MMP900B
Key Product Details
Assay Length
4.5 hours
Sample Type & Volume Required Per Well
Cell Culture Supernates (25 µL), Serum (10 µL), Platelet-poor EDTA Plasma (10 µL), Platelet-poor Heparin Plasma (10 µL)
Sensitivity
14 pg/mL
Assay Range
31.3-2000 pg/mL (Cell Culture Supernates, Serum, Platelet-poor EDTA Plasma, Platelet-poor Heparin Plasma)
Product Summary for Mouse Pro-MMP-9 Quantikine ELISA Kit
The Quantikine Mouse Pro-MMP-9 Immunoassay is a 4.5 hour solid phase ELISA designed to measure free and TIMP-1 bound mouse Pro-MMP-9 in cell culture supernates, serum, and platelet-poor plasma. It contains NS0-expressed recombinant mouse Pro-MMP-9 and antibodies raised against the recombinant factor. Natural mouse Pro-MMP-9 showed dose-response curves that were parallel to the standard curves obtained using the recombinant Quantikine kit standards, indicating that this kit can be used to determine relative levels of natural mouse Pro-MMP-9.
Product Specifications
Measurement
Quantitative ELISA
Detection Method
Colorimetric - 450nm (TMB)
Conjugate
HRP
Reactivity
Mouse
Specificity
Natural and recombinant mouse Pro-MMP-9. This kit recognizes Pro-MMP-9 when complexed with TIMP-1 but does not recognize active mouse MMP-9.
Cross-reactivity
< 0.5% cross-reactivity observed with available related molecules. < 50% cross-species reactivity observed with species tested.
Interference
No significant interference observed with available related molecules.
Precision
Intra-Assay Precision (Precision within an assay) Three samples of known concentration were tested on one plate to assess intra-assay precision.
Inter-Assay Precision (Precision between assays) Three samples of known concentration were tested in separate assays to assess inter-assay precision.
Cell Culture Supernates, Platelet-poor EDTA Plasma, Platelet-poor Heparin Plasma, Serum
| Intra-Assay Precision | Inter-Assay Precision | |||||
|---|---|---|---|---|---|---|
| Sample | 1 | 2 | 3 | 1 | 2 | 3 |
| n | 20 | 20 | 20 | 40 | 40 | 40 |
| Mean (pg/mL) | 126 | 206 | 1063 | 133 | 230 | 1073 |
| Standard Deviation | 3.36 | 7.53 | 28.6 | 11.0 | 17.5 | 55.2 |
| CV% | 2.7 | 3.7 | 2.7 | 8.3 | 7.6 | 5.1 |
Recovery for Mouse Pro-MMP-9 Quantikine ELISA Kit
The recovery of mouse Pro-MMP-9 spiked to three levels throughout the range of the assay was evaluated.
| Sample Type | Average % Recovery | Range % |
|---|---|---|
| Cell Culture Samples (n=4) | 101 | 82-117 |
Linearity
To assess the linearity of the assay, samples containing high concentrations of mouse Pro-MMP-9 were diluted with Calibrator Diluent to produce samples with values within the dynamic range of the assay.
Scientific Data Images for Mouse Pro-MMP-9 Quantikine ELISA Kit
Mouse Pro-MMP-9 ELISA Standard Curve
Preparation and Storage
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Background: MMP-9
The matrix metalloproteinases (MMPs) consist of 24 known human zinc proteases with essential roles in breaking down components of the extracellular matrix (ECM). Additional MMP substrates include cytokines, chemokines, growth factors and binding proteins, cell/cell adhesion molecules, and other proteinases. With a few exceptions, MMPs share common structural motifs including a pro-peptide domain, a catalytic domain, a hinge region, and a hemopexin-like domain. Synthesized as pro-enzymes, most MMPs are secreted before conversion to their active form. MMP activities are modulated on several levels including transcription, pro-enzyme activation, or by their endogenous inhibitors, tissue inhibitors of metalloproteinases (TIMPs). A subset of MMPs are associated with membranes and designated as membrane-type metalloproteinases (MT-MMP).
Long Name
Matrix Metalloproteinase 9
Alternate Names
CLG4B, Gelatinase B, GELB, MANDP2, MMP9
Gene Symbol
MMP9
Additional MMP-9 Products
Product Documents for Mouse Pro-MMP-9 Quantikine ELISA Kit
Product Specific Notices for Mouse Pro-MMP-9 Quantikine ELISA Kit
For research use only
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⚠ WARNING: This product can expose you to chemicals including N,N-Dimethylforamide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.