Order Entry
Denmark
ContactUsLinkComponent
2860 results for "Tonbo Biosciences"

2860 Results for: "Tonbo Biosciences"

Sorter efter
Anti-CD20 Mouse Monoclonal Antibody (PE-Cyanine7) [clone: 2H7]

Anti-CD20 Mouse Monoclonal Antibody (PE-Cyanine7) [clone: 2H7]

Supplier: Tonbo Biosciences

The 2H7 antibody reacts with human CD20, expressed by pre-B cells, resting and activated B cells, follicular dendritic cells and a small subset of T cells, but not on plasma cells. CD20 is a 33-37 kDa transmembrane protein which is differentially phosphorylated in resting and active B cells. The CD20 molecule plays a role in regulating B-cell activation. The 2H7 antibody is reported to be cross-reactive with several non-human species including Baboon, Chimpanzee, Cynomolgus and Rhesus. Please choose the appropriate format for each application.

Expand 2 Items
Loading...
Anti-CD27 Mouse Monoclonal Antibody (PE (Phycoerythrin)/Cy7®) [clone: O323]

Anti-CD27 Mouse Monoclonal Antibody (PE (Phycoerythrin)/Cy7®) [clone: O323]

Supplier: Tonbo Biosciences

The O323 antibody reacts with human CD27 (TNFRSF7), a cell surface homodimer of 55 kDa subunits, which provides co-stimulatory signaling in support of the T cell (TCR) and B cell (BCR) receptors. By comparison with CD28, whose TCR co-stimulatory signal can trigger cell proliferation, CD27 signaling appears to promote cell survival and differentiation to effector / memory stages. Also in contrast with CD28, the CD27 receptor may be shed following interaction with its ligand CD70, which is typically expressed on activated dendritic cells, T cells and B cells. With respect to B cells, CD27 is considered to be a phenotypic marker for memory B cells. CD27 has been included within a group of phenotypic markers for identifying human B regulatory cells (Bregs), a cell type proposed to regulate CD4+ T cell proliferation and Foxp3 / CTLA-4 expression in Treg cells.

Expand 2 Items
Loading...
Anti-PTPRC Mouse Monoclonal Antibody (APC (Allophycocyanin)) [clone: HI30]

Anti-PTPRC Mouse Monoclonal Antibody (APC (Allophycocyanin)) [clone: HI30]

Supplier: Tonbo Biosciences

The HI30 antibody reacts with human CD45, one of the most abundant hematopoietic markers and one that is expressed on all leukocytes (the Leukocyte Common Antigen, LCA). CD45 is a protein tyrosine phosphatase existing in several isoforms, each being generated and expressed in cell-specific patterns. With its broad cell distribution, CD45 is critical for many leukocyte functions, regulating signal transduction and cell activation associated with the T cell receptor, B cell receptor, and IL-2 receptor. Other forms of CD45, with restricted cellular expression, include CD45R (B220), CD45RA, CD45RB, CD45RO and others.

Expand 3 Items
Loading...

Anti-TER-119 Rat Monoclonal Antibody [clone: TER-119]

Supplier: Tonbo Biosciences

The TER-119 antibody is named for the antigen to which it binds, a 52 kDa surface protein that is associated with glycophorin-A. TER-119 is considered to be a lineage marker for later stages of erythroid cell development, as its expression begins at the pro-erythroblast stage. TER-119 antigen is not expressed at either BFU-E or CFU-E stages, i.e. prior to the pro-erythroblast stage.

Expand 1 Items
Loading...
Anti-IL4 Rat Monoclonal Antibody [clone: 11B11]

Anti-IL4 Rat Monoclonal Antibody [clone: 11B11]

Supplier: Tonbo Biosciences

The 11B11 antibody binds to mouse Interleukin-4 (IL-4), a 14 kDa cytokine that is largely secreted by activated T cells of the Th2 subset, and to some degree by NKT and mast cells. This cytokine acts as a stimulatory factor for B cells, inducing their proliferation and differentiation, as well as playing a role in immunoglobulin class-switching. IL-4 may also provide autocrine stimulation for T cells, and affect the function of antigen presenting cells such as macrophages and dendritic cells. IL-4 can bind and signal via three cell surface receptor types: CD124 by itself, CD124 in combination with the common gamma chain (type I complex), or CD124 combined with CD213a1 (type II complex).

Expand 2 Items
Loading...
Anti-ITGAM Rat Monoclonal Antibody (PE (Phycoerythrin)/Cy5®) [clone: M1/70]

Anti-ITGAM Rat Monoclonal Antibody (PE (Phycoerythrin)/Cy5®) [clone: M1/70]

Supplier: Tonbo Biosciences

The M1/70 antibody reacts with human and mouse CD11b, also known as integrin alpha M. This 165-170 kDa cell surface glycoprotein is part of a family of integrin receptors that mediate adhesion between cells (cell-cell) and components of the extracellular matrix, e.g. fibrinogen (cell-matrix). In addition, integrins are active signaling receptors which recruit leukocytes to inflammatory sites and promote cell activation. Complete, functional integrin receptors consist of distinct combinations of integrin chains which are differentially expressed. Integrin alpha M (CD11b) assembles with Integrin beta-2 (CD18) into a receptor known as Macrophage Antigen-1 (Mac-1) or complement receptor type 3 (CR3). This receptor binds and induces intracellular signaling through ICAM-1 on endothelial cells and can also facilitate removal of iC3b bearing foreign cells.

Expand 2 Items
Loading...
Anti-ITGAM Rat Monoclonal Antibody (Biotin) [clone: M1/70]

Anti-ITGAM Rat Monoclonal Antibody (Biotin) [clone: M1/70]

Supplier: Tonbo Biosciences

The M1/70 antibody reacts with human and mouse CD11b, also known as integrin alpha M. This 165-170 kDa cell surface glycoprotein is part of a family of integrin receptors that mediate adhesion between cells (cell-cell) and components of the extracellular matrix, e.g. fibrinogen (cell-matrix). In addition, integrins are active signaling receptors which recruit leukocytes to inflammatory sites and promote cell activation. Complete, functional integrin receptors consist of distinct combinations of integrin chains which are differentially expressed. Integrin alpha M (CD11b) assembles with Integrin beta-2 (CD18) into a receptor known as Macrophage Antigen-1 (Mac-1) or complement receptor type 3 (CR3). This receptor binds and induces intracellular signaling through ICAM-1 on endothelial cells and can also facilitate removal of iC3b bearing foreign cells.

Expand 3 Items
Loading...
Anti-CD44 Rat Monoclonal Antibody (APC (Allophycocyanin))/Cy7®) [clone: IM7]

Anti-CD44 Rat Monoclonal Antibody (APC (Allophycocyanin))/Cy7®) [clone: IM7]

Supplier: Tonbo Biosciences

The IM7 antibody recognises CD44, a ubiquitously expressed cell surface receptor which is important for extracellular matrix organisation, cell-cell and cell-matrix adhesion and migration. CD44 may be expressed in a number of different isoforms (splice variants) from the most typical or 'standard' form, known as CD44s, to variants designated CD44v, e.g. CD44v1 or CD44v6. These receptors interact with several ligands, but most often associate with an extracellular matrix component hyaluronate, through which it mediates adhesion.

Expand 2 Items
Loading...
5(6)-Carboxyfluorescein diacetate NHS ester [CFSE (5(6)-CFDA SE)] solution staining reagent, for histology

5(6)-Carboxyfluorescein diacetate NHS ester [CFSE (5(6)-CFDA SE)] solution staining reagent, for histology

Supplier: Tonbo Biosciences

CFSE is a non-fluorescent molecule that easily diffuses across cell membranes

Expand 1 Items
Loading...

Anti-CD2 Rat Antibody (FITC (Fluorescein Isothiocyanate)) [clone: RM2-5]

Supplier: Tonbo Biosciences

The RM2-5 antibody reacts with mouse CD2, an approximately 50 kDa glycoprotein, and a member of the Ig superfamily. CD2, also known as LFA-2, is a receptor for CD48 in the mouse and is expressed on the cell surface of all mouse lymphocytes. CD2 mediates adhesion between cells and is involved in T cell activation.

Expand 3 Items
Loading...

Anti-CD178 (Fas ligand) Mouse Antibody [clone: NOK-1]

Supplier: Tonbo Biosciences

The NOK-1 antibody reacts with human CD178 (Fas ligand) in both membrane bound and soluble forms. Fas ligand is a 40 kDa transmembrane glycoprotein, a member of the TNF family, and is expressed by activated T and NK cells, neutrophils, and monocytes. Interactions between CD178 (Fas ligand) and CD95 (Fas) induce a program of apoptosis and play a key role in immune regulation and homeostasis. The extracellular domain of human CD178 can be cleaved from the surface by matrix metalloproteinases (MMPs) resulting in a 26 kDa soluble protein.

Expand 1 Items
Loading...

Mouse IgG1 Isotype Control [clone: MOPC-21]

Supplier: Tonbo Biosciences

The MOPC-21 immunoglobulin is useful as an isotype-matched control. The MOPC-21 immunolglobulin has an unknown binding specificity and is used as an isotype control for mouse IgG1 antibodies.

Expand 1 Items
Loading...

Mouse IgG2a Isotype Control [clone: C1.18.4]

Supplier: Tonbo Biosciences

The C1.18.4 immunoglobulin is useful as an isotype-matched control. The C.1.18.4 immunolglobulin has an unknown binding specificity and is used as an isotype control for mouse IgG2a antibodies.

Expand 1 Items
Loading...
APO-BRDU™ kit, TUNEL Assay

APO-BRDU™ kit, TUNEL Assay

Supplier: Tonbo Biosciences

The APO-DIRECT™ reagent kit provides a two color TUNEL (Terminal deoxynucleotide transferase dUTP Nick End Labelling) assay for labeling DNA breaks and total cellular DNA to detect apoptotic cells by flow cytometry. The kit contains the instructions and reagents required for measuring apoptosis in cells including: positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl tranferase enzyme (TdT), fluorescein isothiocyanate (FITC) deoxyuridine triphosphate (FITC-dUTP) for labeling DNA breaks and PI/RNase A solution for counter staining the total DNA.

Expand 1 Items
Loading...

Anti-CD14 Mouse Monoclonal Antibody (APC (Allophycocyanin)) [clone: 61D3]

Supplier: Tonbo Biosciences

The 61D3 antibody is specific for human CD14, a 53-55 kDa GPI-anchored glycoprotein. CD14 is highly expressed on monocytes and to a lesser extent on interfollicular macrophages, and some dendritic cells. Together with LPS-Binding Protein (LBP), CD14 binds to and mediates the innate immune response to bacterial lipopolysaccharide (LPS).

Expand 3 Items
Loading...

Anti-CD14 Mouse Monoclonal Antibody (FITC (Fluorescein Isothiocyanate)) [clone: 61D3]

Supplier: Tonbo Biosciences

The 61D3 antibody is specific for human CD14, a 53-55 kDa GPI-anchored glycoprotein. CD14 is highly expressed on monocytes and to a lesser extent on interfollicular macrophages, and some dendritic cells. Together with LPS-Binding Protein (LBP), CD14 binds to and mediates the innate immune response to bacterial lipopolysaccharide (LPS).

Expand 2 Items
Loading...
Anti-CD45 Mouse Monoclonal Antibody (FITC (Fluorescein Isothiocyanate)) [clone: 2D1]

Anti-CD45 Mouse Monoclonal Antibody (FITC (Fluorescein Isothiocyanate)) [clone: 2D1]

Supplier: Tonbo Biosciences

The 2D1 antibody reacts with human CD45, one of the most abundant hematopoietic markers and one that is expressed on all leukocytes (the Leukocyte Common Antigen, LCA). CD45 is a protein tyrosine phosphatase existing in several isoforms, each being generated and expressed in cell-specific patterns. With its broad cell distribution, CD45 is critical for many leukocyte functions, regulating signal transduction and cell activation associated with the T cell receptor, B cell receptor, and IL-2 receptor. Other forms of CD45, with restricted cellular expression, include CD45R (B220), CD45RA, CD45RB, and CD45RO.

Expand 2 Items
Loading...

Anti-CD4 Mouse Monoclonal Antibody (PerCP (Peridinin-Chlorophyll Protein Complex)) [clone: SK3]

Supplier: Tonbo Biosciences

The SK3 antibody reacts with human CD4, a 59 kDa protein which acts as a co-receptor for the T cell receptor (TCR) in its interaction with MHC Class II molecules on antigen-presenting cells. The extracellular domain of CD4 binds to the beta-2 domain of MHC Class II, while its cytoplasmic tail provides a binding site for the tyrosine kinase lck, facilitating the signaling cascade that initiates T cell activation. CD4, and co-receptors CCR5 and CXCR4, may also be utilized by HIV-1 to enter T cells. Human CD4 is typically expressed on thymocytes, some mature T cell populations such as Th17 and T regulatory (Treg) cells, as well as on dendritic cells. The SK3 antibody is widely used as a phenotypic marker for human CD4 expression, and has been reported to be cross-reactive with Rhesus and Cynomolgus CD4. This antibody does not block binding of alternative clone RPA-T4, suggesting that they recognize different epitopes.

Expand 3 Items
Loading...

Mouse IgG2a Isotype Control [clone: C1.18.4] (PerCP (Peridinin-Chlorophyll Protein Complex))

Supplier: Tonbo Biosciences

The C1.18.4 immunoglobulin is useful as an isotype-matched control. The C.1.18.4 immunolglobulin has an unknown binding specificity and is used as an isotype control for mouse IgG2a antibodies.

Expand 1 Items
Loading...
Anti-CD10 Mouse Monoclonal Antibody (PE (Phycoerythrin)-Cy7®) [clone: SN5c]

Anti-CD10 Mouse Monoclonal Antibody (PE (Phycoerythrin)-Cy7®) [clone: SN5c]

Supplier: Tonbo Biosciences

The SN5c antibody is specific for human CD10, a 100 kDa type II transmembrane protein also known as Common Acute Lymphoblastic Leukemia Antigen (CALLA). In normal cells, it is expressed on early B and T lymphoid precursors, neutrophils and on various epithelia. CD10 is also expressed on several lymphoma cells including Burkitt�s, acute lymphoblastic, and follicular germinal center lymphomas. CD10 functions as an endopeptidase and is involved in B cell development, as well as a mediator of neutrophil inflammatory responses.

Expand 3 Items
Loading...

Anti-CD4, CD19, CD20, CD27, CD38, CD45 Mouse Monoclonal Antibody (PerCP-Cy5.5®, PE, redFluor® 710, PE-Cy7®, APC, violetFluor® 450) [clone: OKT4, SJ25C1, 2H7, O323, HIT2, HI30]

Supplier: Tonbo Biosciences

The Human Basic B Lymphocyte backbone panel is a six-color combination of anti-human antibodies. This panel can serve as a backbone to identify the various B lymphocyte subsets, including naive, memory and plasma cells. This panel configuration leaves room for GFP or additional drop-in markers, if desired. Violet laser (405 nm) required for detection of CD45 violetFluoTM 450.

Expand 2 Items
Loading...
Rat IgG2b Isotype Control [clone: LTF-2]

Rat IgG2b Isotype Control [clone: LTF-2]

Supplier: Tonbo Biosciences

The LTF-2 immunoglobulin is useful as an isotype-matched control. The LTF-2 immunolglobulin has an unknown binding specificity and is used as an isotype control for rat IgG2b antibodies.

Expand 1 Items
Loading...
Mouse IgG2b Isotype Control [clone: MPC-11]

Mouse IgG2b Isotype Control [clone: MPC-11]

Supplier: Tonbo Biosciences

The MPC-11 immunoglobulin is useful as an isotype-matched control. The MPC-11 immunolglobulin has an unknown binding specificity and is used as an isotype control for mouse IgG2b antibodies.

Expand 1 Items
Loading...

Anti-IFN gamma Rat Monoclonal Antibody (Biotin) [clone: XMG1.2]

Supplier: Tonbo Biosciences

The XMG1.2 antibody is specific for mouse Interferon-gamma (IFN-g), a 20 kDa type II cytokine known for its central roles in protection against bacterial or viral pathogens and for its anti-tumor properties. IFN-g is secreted by several types of immune cells which allow the cytokine to modulate innate immunity when secreted by NK and NKT cells, and to function in support of adaptive immunity when secreted by Th1 and CD8+ T cells (CTLs).

Expand 2 Items
Loading...

Anti-CD252 (OX40 Ligand) Rat Monoclonal Antibody (Biotin) [clone: RM134L]

Supplier: Tonbo Biosciences

The RM134L antibody recognizes CD252, also known as OX-40 Ligand or CD134 Ligand, a member of the TNF superfamily that is present on the surface of antigen presenting cells and activated B lymphocytes. The OX-40 Ligand interacts with OX-40 (CD134) which is expressed primarily on activated T cells. This costimulatory interaction leads to increased proliferation and IL-2 production responses of activated T cells, and at the same time enhances proliferation and immunoglobulin secretion by activated B cells.

Expand 2 Items
Loading...

Anti-IL-4 Rat Monoclonal Antibody (APC (Allophycocyanine)) [clone: MP4-25D2]

Supplier: Tonbo Biosciences

The MP4-25D2 antibody is specific for human IL-4, a pleiotropic cytokine that Th2 cell differentiation, B cell proliferation and differentiation, and B cell class switching to IgE. MP4-25D2 is a neutralizing antibody and is reported to cross react with rhesus monkey IL-4.

Expand 2 Items
Loading...

Anti-CD8a Mouse Monoclonal Antibody (APC (Allophycocyanine)) [clone: Hit8a]

Supplier: Tonbo Biosciences

The Hit8a antibody is specific for the 32-34 kDa alpha chain of human CD8, known as CD8a or CD8 alpha. CD8a can form a homodimer (CD8 alpha-alpha), but is more commonly expressed as a heterodimer with a second chain known as CD8b or CD8 beta. CD8 acts as a co-receptor for antigen recognition and subsequent T cell activation that is initiated upon binding of the T cell receptor (TCR) to antigen-bearing MHC Class I molecules. The cytoplasmic domains of CD8 provide binding sites for the tyrosine kinase lck, facilitating intracellular signaling events that lead to T cell activation, development, and cytotoxic effector functions. CD8+ cytotoxic T cells (CTLs) play an important role in inducing cell death of tumor cells, as well as cells infected by virus, bacteria or parasites.

Expand 2 Items
Loading...

Anti-CD3 Mouse Monoclonal Antibody (redFluor™ 710) [clone: OKT3]

Supplier: Tonbo Biosciences

The OKT3 antibody is specific for human CD3e, also known as CD3 epsilon, a 20 kDa subunit of the T cell receptor complex along with CD3 gamma and CD3 delta. These integral membrane protein chains assemble with additional chains of the T cell receptor (TCR), as well as CD3 zeta chain, to form the T cell receptor – CD3 complex. Together with co-receptors CD4 or CD8, the complex serves to recognize antigens bound to MHC molecules on antigen-presenting cells. These interactions promote T cell receptor signaling (T cell activation), inducing a number of cellular responses including proliferation, differentiation, production of cytokines or activation-induced cell death. CD3 is differentially expressed during thymocyte-to-T cell development and on all mature T cells.

Expand 2 Items
Loading...
Ghost Dye™

Ghost Dye™

Supplier: Tonbo Biosciences

Ghost Dye™ Violet 540 is an amine reactive viability dye that can be used to discriminate viable from non-viable mammalian cells in flow cytometry applications

Expand 1 Items
Loading...

Anti-IgE Goat Polyclonal Antibody (FITC (Fluorescein Isothiocyanate))

Supplier: Tonbo Biosciences

Goat anti-Human IgE (epsilon chain) - Affinity Pure, FITC Conjugate, min x w/bovine, mouse or rabbit serum proteins

Expand 1 Items
Loading...
Sorter efter
Recommended for You