Code | CSB-E04740h-IS |
Size | 96T,5×96T,10×96T |
Price | Request a Quote |
Trial Size |
24T ELISA Kit Trial Size (Only USD$150/ kit) * Sample kit cost can be deducted as a $30 credit for each 96-assay kit of the same analyte and brand you subsequently purchase within six months until depleted. More details >> Interested in a trial size? Please leave a message below.
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Intra-assay Precision (Precision within an assay): CV%<8% | ||||||
Three samples of known concentration were tested twenty times on one plate to assess. | ||||||
Inter-assay Precision (Precision between assays): CV%<10% | ||||||
Three samples of known concentration were tested in twenty assays to assess. |
To assess the linearity of the assay, samples were spiked with high concentrations of humanTNF-α in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. | ||||||
| Sample | Cell culture supernates(n=4) | ||||
1:1 | Average % | 90 | ||||
Range % | 86-94 | |||||
1:2 | Average % | 92 | ||||
Range % | 89-97 | |||||
1:4 | Average % | 95 | ||||
Range % | 91-99 | |||||
1:8 | Average % | 93 | ||||
Range % | 86-102 |
The recovery of humanTNF-α spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section. | ||||||
Sample Type | Average % Recovery | Range | ||||
Cell culture supernates(n=5) | 98 | 94-103 |
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pg/ml | OD1 | OD2 | Average | Corrected | |||
500 | 2.986 | 2.875 | 2.931 | 2.761 | |||
250 | 2.234 | 2.199 | 2.217 | 2.047 | |||
125 | 1.457 | 1.408 | 1.433 | 1.263 | |||
62.5 | 0.982 | 0.974 | 0.978 | 0.808 | |||
31.2 | 0.579 | 0.605 | 0.592 | 0.422 | |||
15.6 | 0.365 | 0.393 | 0.379 | 0.209 | |||
7.8 | 0.277 | 0.289 | 0.283 | 0.113 | |||
0 | 0.171 | 0.168 | 0.170 |
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