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BiosimilarsInvestigate biological therapeutic mechanisms with cost-effective, research-grade biosimilar antibodies.
This non-therapeutic Ublituximab biosimilar shares the same variable regions as the therapeutic antibody, targeting a unique CD20 epitope on B cells to mediate depletion via ADCC. Unlike the glycoengineered therapeutic, it is not afucosylated. Ideal for studying CD20 biology, B cell–mediated diseases, and depletion mechanisms in autoimmunity and cancer.
| Product Name | BioSIM anti-Human CD20/MS4A1 Antibody (Ublituximab Biosimilar), Research Grade |
| Size | 1mg/5mg |
| Isotype | / |
| Target | CD20/MS4A1 |
| Other Names | LFB-R603, TG-1101, TGTX-1101, CAS: 1174014-05-1 |
| CAS | 1174014-05-1 |
| Reactivity | Human |
| Host Species | Chimeric |
| Background | This non-therapeutic Ublituximab biosimilar shares the same variable regions as the therapeutic antibody, targeting a unique CD20 epitope on B cells to mediate depletion via ADCC. Unlike the glycoengineered therapeutic, it is not afucosylated. Ideal for studying CD20 biology, B cell–mediated diseases, and depletion mechanisms in autoimmunity and cancer. |
| Applications | ELISA, FACS, Functional assay, Research in vivo |
| Purification | Protein A/G |
| Storage | To ensure appropriate storage, Please avoid repeated freeze thaw cycles. Keep the product at 4°C for short-term needs (1–2 weeks); Store at -20°C for up to 12 months. For long-term storage, store at -80°C. |
| Shipping | 2-8°C with blue ice |
| Concentration | Lot specific, generally ≥ 5.0 mg/ml |
| Shelf Life | 12 months from the date of receipt if stored as recommended |
| Formulation | PBS, pH 7.4, contains no stabilizers or preservatives |
| Sterility | 0.2 μM filtered |
| Endotoxin | ≤ 1.0 EU/mg |
| Purity | 99% |







