熱門關(guān)鍵詞： ELISA試劑盒 - 大鼠ELISA試劑盒- 小鼠ELISA試劑盒
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熱門關(guān)鍵詞： ELISA試劑盒 - 大鼠ELISA試劑盒- 小鼠ELISA試劑盒
全國(guó)統(tǒng)一客服熱線：
0755-28715175
深圳子科生物優(yōu)勢(shì)代理美國(guó)R&DELISA系列產(chǎn)品試劑盒，價(jià)格優(yōu)勢(shì)，貨期短，歡迎來(lái)電咨詢0755-33164177！
貨號(hào)：MGD150 規(guī)格：96T
Cell Culture Supernates, Serum, EDTA Plasma, Heparin Plasma, Urine
The recovery of GDF-15 spiked to levels throughout the range of the assay in various matrices was evaluated.
Mouse/Rat GDF-15 Quantikine ELISA Kit Summary
Assay Type
Solid Phase Sandwich ELISA
Format
96-well strip plate
Assay Length
4.5 hours
Sample Type & Volume Required Per Well
Cell Culture Supernates (50 uL), Serum (50 uL), EDTA Plasma (50 uL), Heparin Plasma (50 uL), Urine (10 uL)
Sensitivity
2.2 pg/mL
Assay Range
7.8 - 500 pg/mL (Cell Culture Supernates, Serum, EDTA Plasma, Heparin Plasma, Urine)
Specificity
Natural mouse and rat GDF-15, recombinant mouse mature GDF-15, precursor GDF-15, and GDF-15/BMP-2 heterodimer. It does not detect monomeric recombinant mouse GDF-15.
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.
Product Summary
The Quantikine Mouse/Rat GDF-15 Immunoassay is a 4.5 hour solid-phase ELISA designed to measure mouse and rat GDF-15 in cell culture supernates, serum, plasma, and urine. It contains E. coli-expressed recombinant mouse GDF-15 and antibodies raised against the recombinant factor. This immunoassay has been shown to accurately quantitate the recombinant factor. Results obtained using natural mouse or rat GDF-15 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 and rat GDF-15.
Precision
Intra-Assay Precision (Precision within an assay) Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision
Inter-Assay Precision (Precision between assays) Three samples of known concentration were tested in twenty separate assays to assess inter-assay precision. Assays were performed by at least three technicians using two lots of components
Intra-Assay Precision
Inter-Assay Precision
Sample
1
2
3
1
2
3
n
20
20
20
20
20
20
Mean
25.6
60
190
26.7
63.1
196
Standard Deviation
0.69
1.42
5.49
1.62
2.84
10.7
CV%
2.7
2.4
2.9
6.1
4.5
5.5
Recovery
Sample Type
Average % Recovery
Range %
Mouse Cell Culture Media (n=4)
102
91-110
Mouse EDTA Plasma (n=4)
95
81-109
Mouse Heparin Plasma (n=4)
95
87-104
Mouse Serum (n=4)
91
82-101
Mouse Urine (n=4)
97
88-106
Linearity
To assess the linearity of the assay, samples containing and/or spiked with high concentrations of GDF-15 in each matrix were diluted with Calibrator Diluent and assayed.
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