TNF alpha Human ProcartaPlex™ Simplex Kit, High Sensitivity/人TNF alpha ProcartaPlex单因子试剂盒，高灵敏

货号：EPXS010-10223-901

规格：96 tests

价格：1

产品类型：多因子检测

品牌：Thermo Fisher

物种：人

宿主：其它

抗体亚型：其它

荧光染料：其它

Immunoassay Kit Grade:	High Sensitivity Simplex Kit
测定范围:	As determined for Lot 1: 0.45-1830 pg/mL
Gene ID (Entrez):	7124
样品体积:	CCS: 50 µL, Serum, Plasma: 25 µL
样品类型:	Cell Culture Supernatants, Serum, Plasma
Assay Sensitivity:	As determined for Lot 1: 0.215 pg/mL
Bead Region:	45
Gene Symbol:	TNF
Former Identifiers:	eBioscience
Gene Alias:	DIF-alpha, TNFA, TNFSF2, TNLG1F, TNF
基因:	tumor necrosis factor
蛋白质:	tumor necrosis factor
Target Kit Named:	TNF alpha
System Type:	Luminex™
Target Species Primary:	Human
Target List:	TNF alpha
Target Species Named:	Human
Product Line:	ProcartaPlex™
UniProt ID:	P01375
Label or Dye:	R-PE
Immunoassay Kit Format:	Simplex Kit
Target Species Validated:	Human
Detection Method:	Fluorescent
适用于（设备）:	Luminex™ Instruments

The Human TNF alpha High Sensitivity Simplex ProcartaPlex Kit measures TNF alpha protein and is designed to be combinable with other High Sensitivity Simplex kits so that you can create your own multiplex panel that utilizes Luminex xMAP technology for protein detection/quantitation. When combining multiple Simplex kits (i.e., when you are not using a pre-configured Multiplex Panel), only one buffer kit (sold separately) is needed for each assay plate regardless of plex size.The ProcartaPlex high-sensitivity immunoassays enable the multiplexed analysis of human and mouse analytes in very low concentrations in various matrices, including serum, plasma, bodily fluids, and cell culture supernatant samples. These high-sensitivity multiplex assays are ideal when sample input is limited, and protein expression is in the low pg/mL range.ProcartaPlex immunoassays are based on the principles of a sandwich ELISA, using two highly specific antibodies binding to different epitopes of one protein to quantitate up to 65 protein targets simultaneously when using the FLEXMAP 3D or Luminex 200 instrument and up to 50 protein targets when using the MAGPIX instrument. ProcartaPlex assays require as little as 25 µL of plasma or serum, or 50 µL of cell culture supernatant, and just four hours to obtain analyzed results.•More results per sample—measure up to 65 protein targets in a single 25–50 µL sample•Well-established Luminex technology—the most referenced multiplexing platform for protein detection and quantitationThe Luminex MagPlex superparamagnetic microsphere beads in the ProcartaPlex assay are internally dyed with precise proportions of red and infrared fluorophores to create 100 spectrally unique signatures that can be identified by the Luminex xMAP detection systems (Luminex 200, FLEXMAP 3D, and MAGPIX systems). Similar to a sandwich ELISA, the ProcartaPlex assay uses matched antibody pairs to identify the protein of interest. In a ProcartaPlex multiplex assay, each spectrally unique bead is labeled with antibodies specific for a single target protein, and bound proteins are identified with biotinylated antibodies and streptavidin–R-phycoerythrin (RPE). The conjugation of protein-specific antibodies to a distinct bead allows for analysis of multiple targets in a single well.The most significant difference between a ProcartaPlex assay and ELISA is that the capture antibody in the ProcartaPlex assay is conjugated to a magnetic bead and not adsorbed to the microplate well, so the ProcartaPlex assay reagents are free-floating in the solution. For detection, the Luminex 200 instrument, for example, contains two lasers, one to distinguish the spectral signature of each bead and the second to quantify the amount of RPE fluorescence, which is proportional to the amount of protein present in the sample. ProcartaPlex multiplex assays can profile up to 80 times more target proteins using significantly less sample in the same time that it takes to perform a traditional sandwich ELISA.ProcartaPlex Simplex kits provide the ability to create your own unique panel . More than 90% of ProcartaPlex Simplex targets can be combined, providing you with superior flexibility when creating your own multiplex panel.ProcartaPlex Simplex kits are available across six species (human, mouse, rat, nonhuman primate, porcine, and canine). Visitthermofisher.com/procartaplexfor more information, including a comprehensive list of individual protein targets.

技术参数

组成成分 • 1 vial Capture Beads (50X) • 1 vial biotinylated Detection Antibody (50X) • 2 vials Human Standard Mix A - HS (lyophilized) Store at 2–8°C.

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