| Code | CSB-E04655h |
| 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 human MCP-1 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. | ||||||
| Sample | Serum(n=4) | ||||
1:1 | Average % | 84 | ||||
Range % | 80-90 | |||||
1:2 | Average % | 93 | ||||
Range % | 91-96 | |||||
1:4 | Average % | 90 | ||||
Range % | 88-93 | |||||
1:8 | Average % | 93 | ||||
Range % | 87-98 | |||||
The recovery of human MCP-1 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 | ||||
Serum (n=5) | 92 | 89-98 | ||||
EDTA plasma (n=4) | 91 | 88-96 | ||||
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. | |||||||
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pg/ml | OD1 | OD2 | Average | Corrected | |||
400 | 2.246 | 2.334 | 2.290 | 2.169 | |||
200 | 1.552 | 1.667 | 1.610 | 1.488 | |||
100 | 1.005 | 1.028 | 1.016 | 0.895 | |||
50 | 0.619 | 0.629 | 0.624 | 0.503 | |||
25 | 0.432 | 0.421 | 0.427 | 0.305 | |||
12.5 | 0.315 | 0.333 | 0.324 | 0.203 | |||
6.25 | 0.201 | 0.194 | 0.198 | 0.076 | |||
0 | 0.118 | 0.125 | 0.121 |
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The human CCL2 ELISA Kit quantitates human CCL2 levels in multiple samples, including serum, plasma, urine, saliva, cerebrospinal fluid (CSF), ascitic fluid, cell culture supernates, and tissue homogenates. CCL2, also called MCP-1, is inducibly expressed when exposed to inflammatory stimuli, such as IL-1, IL-4, IL-6, and TNFα. CCL2-CCR2 signaling activates several downstream signaling cascades, including JAK2/STAT3, MAPK, and PI3K pathways. CCL2-CCR2 interaction is involved in neurogenesis, neurotransmission, neuroinflammation, neurodegeneration, neuroregeneration, and other neurobiological processes. CCL2 is implicated in the pathogenesis of diseases, including congestive heart failure, multiple sclerosis, and atherosclerosis. Besides, CCL2 has been found in many types of cancer, such as breast, prostate, and pancreatic cancer, where CCL2 not only recruits immune cells to the tumor microenvironment but also acts on tumor cells to regulate angiogenesis, metastasis, and tumor cell proliferation.
This kit employs the sandwich-ELISA mechanism in conjugation with CCL2 antibody-CCL2 antigen-specific binding as well as HRP-TMB chromogenic reaction to measure the concentration of CCL2 in the samples. The kit is characterized by high sensitivity, strong specificity, good linearity, high recovery, and a precision of less than 10%.
Sample type: Biological fluids(Bronchoalveolar Lavage Fluid)
Sample species: Human
Sample dilution: No dilution
Review: I used CSB-E04655h to detect the MCP-1 content in the bronchoalveolar lavage fluid of MPP patients. The samples were diluted 10 times, and there were still 7 samples exceeding the detection range. It was recommended that the patients should be diluted 20 times, and the control group should be diluted 5-10 times. The sample curve R=0.9998, OD value of blank samples =0.185. The overall experimental requirements were met, and there were no matters needing attention. The use of bronchoalveolar lavage fluid samples was recommended.
By Anonymous
Sample type: Cell culture supernatant
Sample species: Human
Sample dilution: No dilution
Review: I used CSB-E04655h to detect the supernatant of normally cultured cells and the supernatant of drug-treated human cells. The OD values of the standard curve are 1.4478, 0.9057, 0.4400.... The OD value of the sample is around 0.9. The product stability is very good, and all indicators are within reasonable values.
By Anonymous
Sample type: Serum
Sample species: Human
Sample dilution: : 1:2.5
Review: I used CSB-E04655h to detect the serum MCP1 content in patients with community-acquired pneumonia. The standard curve OD range is 0.063-1.751, and the OD value range of the patient group is 0.097-3.395. The detection is sensitive and the trend is obvious.
By Anonymous