Explore CD3E / CD3ε / CD3 epsilon reagents from abinScience — recombinant proteins (His, Fc, biotinylated), validated antibodies, and bioassay kits for drug development, SPR binding, PK/ADA assays, and cell-based functional studies. RUO
Download Certificate of Analysis (CoA), SDS-PAGE gels, SEC-HPLC chromatograms, and reconstitution protocols on each product page. All QC data is lot-specific and archived for traceability.
Recombinant proteins in His-tagged, Fc-chimera, Avi-tagged, and biotinylated formats. Antibodies available unconjugated and in common conjugates.
Yes. Our Avi-tagged and biotinylated proteins are optimized for surface immobilization in SPR (Biacore) and BLI (Octet) kinetics studies.
Yes — we provide validated capture/detection antibody pairs and calibrator proteins for pharmacokinetic and immunogenicity ELISA development.
Rigorous QC ensures <20% CV in bioactivity across lots. Every lot ships with CoA including SDS-PAGE, SEC-HPLC, and functional assay data.
We offer bulk quantities with enhanced documentation for regulated studies. Contact us for custom quotes and timelines.
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Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Human
IgG1-kappa
Mammalian Cells
P07766
Met1-Asp126
ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Homo sapiens (Human)
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Chimeric
Ig(G1-kappa_G1-lambda)
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Humanized
IgG1-kappa-lambda
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Humanized
IgG1-kappa
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Humanized
IgG1-Kappa
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Humanized
IgG1-kappa/scFv-h-CH2-CH3
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Humanized
Ig(G4-kappa_G4-lambda)
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Chimeric
IgG4-lambda
Human
ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Humanized
IgG1-kappa/lambdawithdomaincrossover