Immunogen
Human, recombinant tumor necrosis factor-beta (TNF-beta, lymphotoxin) produced in E. Coli.
Application
Anti-Tumor Necrosis Factor-β Antibody, clone 9B9 detects level of Tumor Necrosis Factor-β & has been published & validated for use in IC, IH & WB.
Western blot
Immunocytochemistry
Immunohistochemistry
Neutralization: 200ng of TNF-beta antibody is required for the neutralizaion of 1 unit/ml TNF-beta. The TNF-beta-preparation which is used has a specific activity of ca. 2x10(7) units/mg protein [cell lytic assay with L 929 cells (mouse transformed fibroblasts) and/or WEHJ 164 cells (mouse fibrosarcoma cells)/actinomycin D] .
Optimal working dilutions must be determined by end user.
Biochem/physiol Actions
This antibody is use for detection, identification and neutralixzation of TNF-b in cell culture and other biological samples. The antibody reacts with human natural and recombinant TNF-b (lymphotoxin). It does not react with human TNF-a. Determination of cross-reactivity to TNF-b from other species has not been done.
Physical form
Format: Purified
Purified immunoglobulin (Protein A-agarose chormotography). One bottle of lyophilized preparation contains:200ug mouse IgG, 2 mg potassium phosphate buffer, 2.9 mg sodium chloride, and 20 mg raffinose.Reconstitution with 1 ml sterile, distilled water results in an antibody concentration of 200 ug/ml.
Preparation Note
Maintain frozen at -20°C in undiluted aliquots for up to 12 months.Freeze only once.
Legal Information
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
| biological source | mouse |
| Quality Segment | 100 |
| conjugate | unconjugated |
| antibody form | purified immunoglobulin |
| antibody product type | primary antibodies |
| clone | 9B9, monoclonal |
| species reactivity | human |
| manufacturer/tradename | Chemicon® |
| technique(s) | immunocytochemistry: suitable,immunohistochemistry: suitable,western blot: suitable |
| isotype | IgG1 |
| NCBI accession no. | NM_000595.2 |
| UniProt accession no. | P01374 |
| shipped in | dry ice |
| target post-translational modification | unmodified |
| Gene Information | human ... LTA(4049) |
