Human Pentraxin 3/TSG-14 ELISA Kit KE00605 proteintech
$299.00
In stock
SKU
KE00605
| Product name | Human Pentraxin 3/TSG-14 ELISA Kit |
| Synonyms | Pentraxin 3, PTX3, Pentaxin related protein PTX3, Pentaxin-related protein PTX3, Pentraxin related protein PTX3 |
| Reactivity | Human |
| Host / Isotype | United States |
| Tests | 1 X 96 well plate |
| Sample type | Serum, Plasma, Saliva, Cell lysate |
| Assay type | Sandwich |
| Sensitivity | 0.7 pg/mL |
| Range | 19.5-1250 pg/mL |
| Tested applications | Sandwich ELISA |
| Gene ID (NCBI) | 5806 |
| Sample Type | Average Range |
| Human serum | 108% 94%-127% |
| Saliva | 103% 91%-122% |
| Cell lysate | 90% 75%-100% |
| Sample | n mean ( pg/mL ) SD CV% |
| 1 | 16 642.4 63.2 9.8 |
| 2 | 16 161.6 9.3 5.8 |
| 3 | 16 84.4 6.6 7.8 |
| Storage Instructions | All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions. |
Pentraxin 3 (PTX3), also known as TNF-inducible gene 14 protein (TSG-14), is a member of the pentraxin superfamily which consists of evolutionarily conserved proteins characterized by a structural motif, the pentraxin domain. Pentraxin 3 can be produced by a variety of cell types including endothelial cells, smooth muscle cells, adipocytes, fibroblasts, mononuclear phagocytes, and dendritic cells, and its expression is induced by primary inflammatory signals, such as IL-1, TNF, and microbial moieties. Pentraxin 3 is an acute phase glycoprotein that plays a role in the regulation of innate resistance to pathogens, inflammation, tissue remodeling and repair, female fertility and cancer. Pentraxin 3 is a biomarker for cardiovascular disease. Increased plasma Pentraxin 3 levels have been found in patients with cardiovascular disorders. Properties Storage Instructions All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions. Synonyms Pentraxin 3, PTX3, Pentaxin related protein PTX3, Pentaxin-related protein PTX3, Pentraxin related protein PTX3 FAQ 1、I have limited sample diluent. How should I handle samples requiring high dilution factors? Answer: We recommend performing a serial dilution. For example, if human serum requires a 1,000,000-fold dilution, you can use a three-step 100× dilution method as follows: Step 1: Take 2 uL of human serum and add it to 198 uL of sample diluent, mix thoroughly to obtain a 100-fold diluted sample. Step 2: Take 2 uL of the 100-fold diluted sample and add it to 198 uL of sample diluent, mix thoroughly to obtain a 10,000-fold diluted sample. Step 3: Take 2 uL of the 10,000-fold diluted sample and add it to 198 uL of sample diluent, mix thoroughly to obtain a 1,000,000-fold diluted sample. If further dilution is required, additional serial steps can be used. We do not recommend using any other solutions or water for dilution, except for the sample diluent we suggest. If your sample diluent is still insufficient, please contact our customer service for more sample diluent.
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