Polatuzumab(TD-HW431016) is a research-grade recombinant antibody targetingCD79B. Produced in mammalian cells with native-like glycosylation.HighlightsResearch Grade— For PK/PD studies, assay development, and ADA research.Native Glycosylation— Mammalian expression ensures native-like patterns.
Species reactivity
Human
Applications
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Protein A/G purified from cell culture supernatant.
Accession
P40259
Form
Liquid
Storage buffer
0.01M PBS, pH 7.4.Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Stability and Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C.
Polatuzumab vedotin is an antibody-drug conjugate formed by a CD79b antibody conjugated to the highly cytotoxic agent monomethyl auristatin E by means of a cleavable linker. Following significant clinical efficacy in R/R DLBCL, polatuzumab vedotin was granted accelerated Food and Drug Administration (FDA) approval in combination with bendamustine plus rituximab for patients who have failed at least two prior therapies. Other clinical studies involving polatuzumab vedotin in combination with other therapy regimens are also under evaluation for previously untreated DLBCL patients.
Caption
SEC-HPLC detection for Research Grade Polatuzumab. | Detects Human CD79β/CD79B in indirect ELISAs. | SDS-PAGE for Research Grade Polatuzumab.
Note
For research use only. Not suitable for clinical or therapeutic use.