Mouse CXCL9/MIG Quantikine ELISA Kit
R&D Systems, part of Bio-Techne | Catalog # MCX900
Key Product Details
Assay Length
4.5 hours
Sample Type & Volume Required Per Well
Cell Culture Supernates (50 µL), Tissue Homogenates (50 µL), Serum (25 µL), EDTA Plasma (25 µL)
Sensitivity
7.8 pg/mL
Assay Range
31.2-2000 pg/mL (Cell Culture Supernates, Tissue Homogenates, Serum, EDTA Plasma)
Product Summary for Mouse CXCL9/MIG Quantikine ELISA Kit
The Quantikine Mouse MIG Immunoassay is a 4.5 hour solid-phase ELISA designed to measure mouse MIG in cell culture supernates, tissue homogenates, serum, and plasma. It contains E. coli-expressed recombinant mouse MIG and antibodies raised against the recombinant factor. This immunoassay has been shown to accurately quantitate the recombinant factor. Results obtained using natural mouse MIG showed linear curves that were parallel to the standard curves obtained using the Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values for naturally occurring mouse MIG.
Product Specifications
Assay Type
Solid Phase Sandwich ELISA
Format
96-well strip plate
Measurement
Quantitative ELISA
Detection Method
Colorimetric - 450nm (TMB)
Conjugate
HRP
Reactivity
Mouse
Specificity
Natural and recombinant mouse MIG
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, EDTA Plasma, Serum, Tissue Homogenates
| Intra-Assay Precision | Inter-Assay Precision | |||||
|---|---|---|---|---|---|---|
| Sample | 1 | 2 | 3 | 1 | 2 | 3 |
| n | 20 | 20 | 20 | 23 | 23 | 23 |
| Mean (pg/mL) | 77 | 216 | 815 | 66 | 190 | 741 |
| Standard Deviation | 6.2 | 14.8 | 68 | 5.5 | 14.1 | 39.5 |
| CV% | 8.1 | 6.9 | 8.3 | 8.3 | 7.4 | 5.3 |
Recovery for Mouse CXCL9/MIG Quantikine ELISA Kit
The recovery of mouse MIG spiked to three levels throughout the range of the assay in various matrices was evaluated.
| Sample Type | Average % Recovery | Range % |
|---|---|---|
| Cell Culture Supernates (n=6) | 95 | 81-116 |
| EDTA Plasma (n=9) | 94 | 81-107 |
| Serum (n=9) | 93 | 85-112 |
| Tissue Homogenates (n=2) | 104 | 88-118 |
Linearity
To assess the linearity of the assay, samples containing and/or spiked with high concentrations of mouse MIG in each matrix were diluted with Calibrator Diluent and then assayed.
Scientific Data Images for Mouse CXCL9/MIG Quantikine ELISA Kit
Mouse CXCL9/MIG ELISA Standard Curve
Preparation and Storage
Shipping
The product is shipped at ambient temperature. 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: CXCL9/MIG
Additional CXCL9/MIG Products
Product Documents for Mouse CXCL9/MIG Quantikine ELISA Kit
Product Specific Notices for Mouse CXCL9/MIG 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.