Human TNF Alpha

Mouse

Human (tested or 100% immunogen sequence identity)

IgG1 Monoclonal

Unconjugated

Ion exchange chromatography

Unmodified

E.coli derived recombinant Human TNF-alpha.

Human TNF-alpha

• Western blot (0.5 - 1 µg/ml)
• ELISA (2 - 4 µg/ml)

Immunohistochemistry: This antibody stained formalin-fixed, paraffin-embedded sections of human breast invasive ductal carcinoma. The recommended concentrations are 15-20 ug/ml overnight at 4°C. An HRP-labeled polymer detection system was used with DAB Chromogen. Heat induced antigen retrieval with a pH 6 sodium citrate buffer is recommended. Optimal concentrations and conditions may vary. Tissue samples were provided by the Cooperative Human Tissue Network, which is funded by the National Cancer Institute. *Tissue samples were provided by the Cooperative Human Tissue Network, which is funded by the National Cancer Institute. Neutralization: To yield one-half maximal inhibition [ND50] of the biological activity of Human TNF-alpha (0.5 ng/ml), a concentration of < 0.1 ug/ml of this antibody is required. ELISA: In a sandwich ELISA (assuming 100 ul/well), a concentration of 2-4 ug/ml of this antibody will detect at least 1000 pg/ml of recombinant Human TNF-alpha when used with biotinylated antigen affinity purified anti-Human TNF-alpha (LS-C104719) as the detection antibody at a concentration of approximately 0.5-1 ug/ml. Western Blot: To detect Human TNF-alpha by Western Blot analysis this antibody can be used at a concentration of 0.5-1 ug/ml. When used in conjunction with compatible secondary reagents the detection limit for recombinant Human TNF-alpha is 0.5-1 ng/lane, under reducing conditions and 0.25-0.50 ng/lane, under non-reducing conditions.

Lyophilized from PBS

Reconstitute in sterile water to 1 mg/ml.

Store Lyophilized at room temperature up to 1 month; Reconstituted for up to 2 weeks at 2°C to 8°C. Aliquot and freeze at -20°C for long term storage. Avoid freeze/thaw cycles.

For research use only. Intended for use by laboratory professionals.

This antibody carries the LSBio 100% Guarantee.

Uniprot: P01375 NCBI: NM_000594 NP_000585.2