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Anti-Human EGFR & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO) (HF004206)

Anti-Human EGFR & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO)
Anti-Human EGFR & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO)
Anti-Human EGFR & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO)
Anti-Human EGFR & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO)
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Overview
Catalog No.HF004206
Description
Izalontamab (HF004206) is a research-grade recombinant antibody targeting HER1. Produced in mammalian cells with native-like glycosylation.
Highlights
  • ●Research Grade — For PK/PD studies, assay development, and ADA research.
  • ●Native Glycosylation — Mammalian expression ensures native-like patterns.
Species reactivityHuman
ApplicationsELISA, Bioactivity: FCM, Functional assay, Research in vivo
Host speciesHuman
ClonalityMonoclonal
IsotypeIgG1-kappa-[scFv-heavy-lambda]2
Tested applications FCM
Target EC:2.7.10.1, EGFR, ERBB, ERBB1, Epidermal growth factor receptor, HER1, Proto-oncogene c-ErbB-1, Receptor tyrosine-protein kinase erbB-1, EC:2.7.10.1, ERBB3, HER3, Proto-oncogene-like protein c-ErbB-3, Receptor tyrosine-protein kinase erbB-3, Tyrosine kinase-type cell surface receptor HER3
Endotoxin level < 10 EU/mg
Purity >95% as determined by SDS-PAGE.
Purification Protein A/G purified from cell culture supernatant.
Accession P00533 & P21860
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 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate NamesTetravalentbispecific, SI-1, SI-1X6.4, SI-B001, 2559704-24-2
BackgroundIzalontamab (SI-B001) is a bispecific anti-EGFR/HER3 monoclonal antibody with high selectivity for EGFR/HER3 heterodimer. Izalontamab can be used for the research of cancer.
Note For research use only. Not suitable for clinical or therapeutic use.
Isotype Control Human IgG1 Recombinant Isotype Control Antibody (13R4) (HV080507)
Images
  • Anti-Human EGFR & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO)

    Bioactivity

    Detects EGFR in indirect ELISA.

  • Anti-Human EGFR & ErbB3/Her3 Bispecific Reference Antibody (Izalontamab, RUO)

    Flow cytometry

    Flow-cytometry using anti-human ERBB3 antibody. HepG2 cells were stained with an irrelevant antibody (Blue Histogram) or an anti-human ERBB3 monoclonal antibody (Catalog HF004206, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, bound antibody was detected using a Goat Anti-Human IgG H&L Polyclonal Antibody, FITC (abinScience: HF690414) and cells analysed on a NovoCyte Flow Cytometer.

References
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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