- TNF-alpha Antibody
- R&D Systems, a Bio-Techne Brand
- Pricing InfoSupplier PageView Company Product Page
- AF-510-NA
- RATTNF, TNF-alpha, Tnfa
- Western Blot, Neutralization, Immunocytochemistry
- Unconjugated
- Rat
- Goat
- 100 ug (also 25 ug)
- Lyophilized from a 0.2 µm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS
- IgG
- TNF-alpha
- tumor necrosis factor
- Polyclonal
- E. coli-derived recombinant rat TNF-alpha, Leu80-Leu235, Accession # P16599
- LYOPH
- Immunogen affinity purified
- R&D Systems, a Bio-Techne Brand
- Primary Antibodies
- Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 °C as supplied. 1 month, 2 to 8 °C under sterile conditions after reconstitution. 6 months, -20 to -70 °C under sterile conditions after reconstitution
Specifications/Features
Available conjugates: Unconjugated
Specificity: Detects rat TNF-alpha in direct ELISAs and Western blots. In Western blots, approximately 25% cross-reactivity with recombinant porcine TNF-alpha is observed and less than 1% cross-reactivity with recombinant human (rh) TNF-beta, rhTNF sRI, and rhTNF sRII is observed. In direct ELISAs, approximately 40% cross-reactivity with recombinant canine TNF-alpha, recombinant feline TNF-alpha, and recombinant rhesus macaque TNF-alpha is observed. Neutralizes the biological activity of rat TNF-alpha. This antibody will also neutralize the biological activity of murine TNF-alpha, but weak neutralization of rhTNF-alpha and no neutralization of rhTNF-beta was observed