Primary Antibody Fragments

Because of their small size, both Fab (fragment antigen binding) and F(ab')2 fragment antibodies eliminate non-specific binding to the Fc-receptors on cells and can penetrate tissue more efficiently. When working with tissues or cells that have Fc-receptors like spleen, peripheral blood, hematopoietic cells, leukocytes, or NK cells, choose a Fab or F(ab')2 antibody to eliminate non-specific binding to Fc-receptors.

Because of their small size, both  Fab  ( fragment antigen binding ) and   F(ab')2  fragment antibodies eliminate non-specific binding to the Fc-receptors on cells and can... read more »
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Primary Antibody Fragments

Because of their small size, both Fab (fragment antigen binding) and F(ab')2 fragment antibodies eliminate non-specific binding to the Fc-receptors on cells and can penetrate tissue more efficiently. When working with tissues or cells that have Fc-receptors like spleen, peripheral blood, hematopoietic cells, leukocytes, or NK cells, choose a Fab or F(ab')2 antibody to eliminate non-specific binding to Fc-receptors.

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Anti-Biotin [Goat] Fluorescein conjugated F(ab')2 fragment
Anti-Biotin [Goat] Fluorescein conjugated F(ab')2 fragment

Item number: 700-102-098

Application: FC, IFM
Host: Goat
863.00€ *
Review
Anti-CTLA4 [Recombinant Fab Antibody]
Anti-CTLA4 [Recombinant Fab Antibody]

Item number: 400-001-MT1

Humanized Recombinant CLTA4 Fab fragment was expressed in CHO cells. The purity was estimated to be >95% by SDS-PAGE analysis. Protein function: Inhibitory receptor acting as a major negative regulator of T-cell responses. The affinity of CTLA4 for its natural B7 family ligands, CD80 and CD86, is considerably...
Keywords: Anti-CD152, Anti-CTLA4, Anti-CTLA-4, Anti-Cytotoxic T-lymphocyte protein 4, Anti-Cytotoxic T-lymphocyte-associated antigen...
Application: ELISA, FC, WB
Host: Human
704.00€ *
Review
Anti-CD20 [Recombinant Fab Antibody]
Anti-CD20 [Recombinant Fab Antibody]

Item number: 400-001-MT2

Humanized Recombinant CD20 Fab fragment was expressed in E. coli cells. The purity was estimated to be >95% by SDS-PAGE analysis. Protein function: Protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. Essential component of a...
Keywords: Anti-HER2, Anti-CD340, Anti-ERBB2, Anti-MLN 19, Anti-p185erbB2, EC=2.7.10.1, Anti-Proto-oncogene Neu, Anti-Proto-oncogene...
Application: ELISA, FC, WB
Host: Human
704.00€ *
Review
Anti-TNF alpha [Recombinant Fab Antibody]
Anti-TNF alpha [Recombinant Fab Antibody]

Item number: 400-001-MT3

Humanized Recombinant TNFalpha Fab fragment was expressed in CHO cells. The purity was estimated to be >95% by SDS-PAGE analysis. Protein function: Cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It is potent...
Keywords: Anti-TNF, Anti-TNFA Recombinant Anti-TNF alpha Fab Antibody
Application: ELISA, WB
Host: Human
704.00€ *
Review
Anti-VEGF [Recombinant Fab Antibody]
Anti-VEGF [Recombinant Fab Antibody]

Item number: 400-001-MT4

Humanized Recombinant VEGF-A Fab fragment was expressed in CHO cells. The purity was estimated to be >90% by SDS-PAGE analysis. Protein function: Protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. Essential component of a...
Keywords: Anti-HER2, Anti-CD340, Anti-ERBB2, Anti-MLN 19, Anti-p185erbB2, EC=2.7.10.1, Anti-Proto-oncogene Neu, Anti-Proto-oncogene...
Application: ELISA, FC, WB
Host: Human
704.00€ *
Review
Anti-VEGF RTH258 [Recombinant scFv Antibody]
Anti-VEGF RTH258 [Recombinant scFv Antibody]

Item number: 400-001-MT5

Humanized Recombinant anti-VEGFA ScFV fragment was expressed in CHO cells. The purity was estimated to be >90% by SDS-PAGE analysis. Protein function: Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis...
Keywords: Anti-VPF, Anti-VEGF, Anti-VEGFA, Anti-VEGF-A, Anti-Vascular permeability factor, Anti-Vascular endothelial growth factor A...
Application: ELISA, FC, WB
Host: Human
704.00€ *
Review
Anti-CD16 (human), clone 3G8 (F(ab')2)
Anti-CD16 (human), clone 3G8 (F(ab')2)

Item number: ANC-165-520

Human CD16 is a low affinity receptor for complexed IgG and occurs in two distinct forms, as a glycosyl phosphatidyl inositol (GPI) anchored protein in granulocytes and as an integral membrane protein on NK cells and macrophages.
Keywords: Anti-CD16b, Anti-CD16B, Anti-FCGR3B, Anti-CD16a, Anti-CD16A, Anti-FCGR3A, Anti-Fc-gamma RIII
Application: FC
Host: Mouse
Species reactivity: human
1,816.00€ *
Review
Interleukin-1beta (human) AChE-FAb' Conjugate
Interleukin-1beta (human) AChE-FAb' Conjugate

Item number: Cay483310-100

Formulation: A lyophilized powder. Origin: Animal/Mouse, Animal/Bovine.
Keywords: Anti-IL1B, Anti-IL1F2, Anti-Catabolin, Anti-IL-1 beta, Anti-Interleukin-1 beta
From 311.00€ *
Review
Anti-Biotin [Goat] F(ab')2 fragment
Anti-Biotin [Goat] F(ab')2 fragment

Item number: 700-101-098

Application: ELISA, IHC, WB
Host: Goat
641.00€ *
Review
Anti-Biotin [Goat] Peroxidase conjugated F(ab')2 fragment
Anti-Biotin [Goat] Peroxidase conjugated F(ab')2 fragment

Item number: 700-103-098

Application: ELISA, IHC, WB
Host: Goat
863.00€ *
Review
Anti-Biotin [Goat] CY5 conjugated F(ab')2 fragment
Anti-Biotin [Goat] CY5 conjugated F(ab')2 fragment

Item number: 700-110-098

Application: FC, IFM
Host: Goat
863.00€ *
Review
Anti-Biotin [Goat], Peroxidase conjugated Fab fragment
Anti-Biotin [Goat], Peroxidase conjugated Fab fragment

Item number: 800-103-098

Application: ELISA, IHC, WB
Host: Goat
877.00€ *
Review
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