Rat TNF Affinity Purified Polyclonal Antibody
Anti-Rat TNF Affinity Purified Polyclonal
Rat TNF Affinity Purified PAb
Rattus norvegicus TNF Affinity Purified Polyclonal
RAA40022; polyclonal; TNF
tumor necrosis factor (TNF superfamily, member 2); Tumor necrosis factor; tumor necrosis factor; TNF-a; cachectin; APC1 protein; TNF, monocyte-derived; TNF, macrophage-derived; tumor necrosis factor-alpha; tumor necrosis factor ligand superfamily member 2; tumor necrosis factor; Cachectin; TNF-alpha; Tumor necrosis factor ligand superfamily member 2; TNF-aCleaved into the following 6 chains:Tumor necrosis factor, membrane form; Alternative name(s):; N-terminal fragment
Other gene names:
TNF; TNF; DIF; TNFA; TNFSF2; TNF-alpha; TNFA; TNFSF2; TNF-a; NTF; ICD1; ICD2
Specificity and cross-reactivity:
Storage and shipping:
productone can be stored in working aliquots at 2C - 8C for one month without detectable loss of activity. The antibody is stable for at least 1 year from date of receipt at -20C. Avoid repeated freeze/thaw cycles.
productone is a polyclonal antibody of high purity and binding affinity for the antigen that it is risen against. Properly used, this antibody will ensure excellent and reproducible results with guaranteed success for the applications that it is tested in. Polyclonal antibodies have series of advantages - larger batches can be supplied at a time, they are inexpensive to manufacture and respectively to buy, the time needed for production is considerably shorter. Polyclonal antibodies generally are more stable and retain their reactivity under unfavorable conditions. To obtain more detailed information on productone, please, refer to the full product datasheet.
In order to retain the quality and the affinity of productone unchanged, please, avoid cycles of freezing and thawing. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.
A high affinity purification column was use to purify TNF Polyclonal Antibody by MBS Polyclonals by chromatographic size exclusion.
1 of protein A or G purified by MBS Polyclonals will give more specificity than crude serum.
If you buy Antibodies supplied by MBS Polyclonals they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
Polyclonals and antibodies
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.Rats are used to make rat monoclonal anti mouse antibodies. There are less rat- than mouse clones however. Rats genes from rodents of the genus Rattus norvegicus are often studied in vivo as a model of human genes in Sprague-Dawley or Wistar rats.
Tumor necrosis factor (TNFa, tumor necrosis factor alpha, TNFα, cachexin, or cachectin) is a cell signaling protein (cytokine) involved in systemic inflammation and is one of the cytokines that make up the acute phase reaction. It is produced chiefly by activated macrophages, although it can be produced by many other cell types such as CD4+ lymphocytes, NK cells, neutrophils, mast cells, eosinophils, and neurons. TNFb or TNF beta also bin on TNF receptors for Th1 activation.