Anti-Human VEGF (Bevacizumab) – Fc Muted™
Anti-Human VEGF (Bevacizumab) – Fc Muted™
Product No.: LT405
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Product No.LT405 Clone A4.6.1 Target VEGF Product Type Biosimilar Recombinant Human Monoclonal Antibody Alternate Names Vascular Endothelial Growth Factor; VEGF-A; VEGFA; Vascular Permeability Factor; VPF Isotype Human IgG1κ Applications B , ELISA , FC , IP , N , WB |
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Antibody DetailsProduct DetailsReactive Species Human Host Species Human Expression Host HEK-293 Cells FC Effector Activity Muted Immunogen Recombinant human VEGF. Product Concentration ≥ 5.0 mg/ml Endotoxin Level < 1.0 EU/mg as determined by the LAL method Purity ≥95% by SDS Page ⋅ ≥95% monomer by analytical SEC Formulation This biosimilar antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. Due to inherent biochemical properties of antibodies, certain products may be prone to precipitation over time. Precipitation may be removed by aseptic centrifugation and/or filtration. Product Preparation Recombinant biosimilar antibodies are manufactured in an animal free facility using only in vitro protein free cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates. Pathogen Testing To protect mouse colonies from infection by pathogens and to assure that experimental preclinical data is not affected by such pathogens, all of Leinco’s recombinant biosimilar antibodies are tested and guaranteed to be negative for all pathogens in the IDEXX IMPACT I Mouse Profile. Storage and Handling Functional grade biosimilar antibodies may be stored sterile as received at 2-8°C for up to one month. For longer term storage, aseptically aliquot in working volumes without diluting and store at -80°C. Avoid Repeated Freeze Thaw Cycles. Regulatory Status Research Use Only (RUO). Non-Therapeutic. Country of Origin USA Shipping 2-8°C Wet Ice RRIDAB_2893958 Applications and Recommended Usage? Quality Tested by Leinco FC The suggested concentration for Adalimumab biosimilar antibody for staining cells in flow cytometry is ≤ 0.25 μg per 106 cells in a volume of 100 μl. Titration of the reagent is recommended for optimal performance for each application. WB ELISA Additional Applications Reported In Literature ? B N IP Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionDescriptionSpecificity This non-therapeutic biosimilar antibody uses the same variable region sequence as the therapeutic antibody Bevacizumab. Bevacizumab recognizes both native and reduced human VEGF (isoform 165). This product is for research use only. Background Bevacizumab is a monoclonal antibody that specifically recognizes vascular endothelial growth factor (VEGF). VEGF is a growth factor that participates in angiogenesis, vasculogenesis, and endothelial cell growth. It facilitates endothelial cell proliferation, cell migration, and the permeabilization of blood vessels. In addition, VEGF inhibits apoptosis. Bevacizumab neutralizes the biological activity of VEGF by preventing the interaction of VEGF with its receptors on the surface of endothelial cells, resulting in the regression of tumor vascularization, normalization of remaining tumor vasculature, and inhibition of the formation of new tumor vasculature, thus inhibiting tumor growth.1 Anti-Human VEGF (Bevacizumab) utilizes the same variable regions from the therapeutic antibody Bevacizumab making it ideal for research projects. Antigen Distribution VEGF is widely expressed in the thyroid, prostate, and various other tissues. PubMed NCBI Gene Bank ID UniProt.org Research Area Biosimilars References & Citations1. Pazdur, R. et al. (2018) Clin Cancer Res. 24(18):4365-70. Technical ProtocolsB    N  Certificate of Analysis |
Formats Available
Products are for research use only. Not for use in diagnostic or therapeutic procedures.
