Life Science Reagents

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  • The gene GPBRA1 encodes G protein-coupled bile acid receptor. Bile acid-binding induces its internalization, activation of extracellular signal-regulated kinase and intracellular cAMP production.

  • Bioneer

    Bioneer's ExiProgen™ is a fully automated system for various scientific purposes in synthetic biology including synthesis of functional proteins or simple enzymes, biosimilars, and even therapeutic antibodies. ExiProgen™ is able to synthesize and purify up to 16 proteins in a single run. Simply,…

  • The IMMUNO-TEK ELISA Construction System is an easy to use kit that enables scientists to rapidly prepare high quality ELISA assays.

  • GenScript supplies 2.5 ml endotoxin-free tubes with plain end made of research-grade glass and aluminum caps. GenScript′s Endotoxin-free tubes can be applied to dilute or aliquot sample with an especial requirement of endotoxin level (< 0.005 EU/ml). GenScript Endotoxin-free tubes are…

  • AccuGENE™Phosphate buffered saline is a buffer solution commonly used in biological research. It is a water-based salt solution containing disodium hydrogen phosphate and sodium chloride. The osmolarity and ion concentrations of PBS are isotonic, so it is often used for protein and cell…

  • Insulin-like growth factor-binding protein 4 (IGF-BP-4), also known as IBP-4, is a secreted glycoprotein belonging to the IGFBP family. IGF-BP-4 is produced by osteoblasts, epidermis, ovarian follicles and other tissues. It binds both insulin-like growth factor (IGF) I and II, and it circulates in…

  • GenScript Ni-IDA Resin FF is a 6% highly cross-linked agarose medium covalently coupled to a chelating agent that binds Ni 2+ by three coordination sites for high-affinity purification of polyhistidine-tagged recombinant proteins. Ni-IDA Resin FF has low Ni 2+ leakage, high protein-binding…

  • Rituximab (Rituxan) is a humanized monoclonal antibody that is approved by the U.S. Food and Drug Administration for the trea™ent of hematological cancers and autoimmune diseases. When Rituximab binds to CD20 on the surface of normal and malignant B cells, natural killer (NK) cells is…

  • Evaluate the performance of nucleic acid tests for determination of the presence of viral, bacterial, and fungal nucleic acids Formulated with purified, intact organisms Organisms are chemically modified to render them noninfectious Refrigerator stable—store between 2 and 8°C Purified protein…

  • GenScript High-Stability PCR Kit contains Green Taq DNA polymerase, 10× Taq buffer, and Stabilized dNTP Mix, 10 mM Each, all specially formulated for increased stability using our proprietary technology. The kit can be stored at 4?. for over six months or at room temperature (25?) for one month…

  • Vascular Endothelial Growth Factor (VEGF) is a potent growth and angiogenic cytokine. It stimulates proliferation and survival of endothelial cells, and promotes angiogenesis and vascular permeability. Expressed in vascularized tissues, Vascular Endothelial Growth Factor (VEGF) plays a prominent…

  • The antibody is used to detect HTLV-II core protein in viral or infected cell lysates. 

  • GenScript

    Fibroblast Growth Factor 8e (FGF-8e) is a cytokine belonging to the heparin-binding FGF family, which has at least 23 members. FGF-8 has 8 different isoforms, named FGF-8a through FGF-8h. Different FGF-8 isoforms have different receptor affinities, and thus participate in different signaling…

  • Growth hormone (GH) , also known as somatotropin, is a member of a family of growth factors that includes prolactin, placental lactogens, proliferins, and somatolactin. It is synthesized primarily by somatotropes in the anterior pituitary and is stored in secretary granules. The pulsatile release…

  • Engineered fusion proteins consisting of the extracellular domain of CTLA4 and the IgG Fc region (Ctla4-Ig), inhibit T-cell-dependent antibody responses, and are used as immunosuppressive agents. They are soluble, have an enhanced affinity for B7 ligands and act as a competitive inhibitor of CD28

  • GenScript

    Thrombopoietin (TPO) is a glycoprotein hormone which belongs to the EPO/TPO family. It produced by the liver and kidney which regulates the production of platelets. TPO stimulates the production and differentiation of megakaryocytes, the bone marrow cells that bud off large numbers of platelets.…

  • Evaluation Panels may be used to evaluate assay characteristics, confirm performance claims and ultimately ensure the assay is fit for purpose. The Hepatitis E Evaluation Panel comprises two genotypes at high, medium and low levels.

  • GenScript

    Transforming growth factor beta-2 (TGF-ß2) is a secreted protein which belongs to the TGF-beta family. It is known as a cytokine that performs many cellular functions and has a vital role during embryonic development. The precursor is cleaved into mature TGF-beta-2 and LAP, which remains…

  • As a true third party control, assay drift is detected, monitored and managed, helping to ensure accurate and reliable results. This dedicated, positive run control is designed for use in monitoring the performance of molecular assays used in the detection of Hepatitis C Virus (HCV).

  • The ProSieve™ QuadColor™ Protein Marker is a mixture of 12 recombinant, highly purified proteins with molecular weights of 4, 6, 10, 15, 25, 40, 55, 70, 100, 140, 170, 250, and 300 kDa. the proteins are individually prestained using four different dyes, producing a brightly colored…

  • DNA Polymerase is a thermostable DNA polymerase isolated from an E. coli strain that carries the Taq DNA polymerase gene. Taq DNA polymerase is the most common polymerase used for PCR.

  • Cayman Chemical

    A certified reference material that is structurally similar to known phytocannabinoids; has been found as a byproduct in Cannabis processing; regulated as a Schedule I compound in the United States; provided as a DEA exempt preparation

  • Interleukin 9, also known as IL9, is a cytokine (cell signaling molecule) belonging to the group of interleukins. The protein encoded by this gene is a cytokine produced by T-cells and specifically by CD4+ helper cells that acts as a regulator of a variety of hematopoietic cells. This cytokine…

  • Epidermal Growth Factor, a low-molecular-weight polypeptide, is the founding member of the EGF-family of proteins. It can be found in platelets, macrophages, urine, saliva, etc. EGF acts by binding with high affinity to the Epidermal Growth Factor Receptor (EGFR) and stimulating downstream…

  • Chemokine (C-X-C motif) ligand 1 (CXCL1) is a small cytokine belonging to the CXC chemokine family that was previously called GRO1 oncogene, GRO-a, KC, neutrophil-activating protein 3 (NAP-3) and melanoma growth stimulating activity, alpha (MSGA-a). Human GRO-a, GRO-ß (MIP2a),and GRO-? (MIP2ß)are…

  • GenScript

    Fibroblast Growth Factor-basic (FGF-basic), also known as FGF-2, is a pleiotropic cytokine and one of the prototypic members of the heparin-binding FGF family. Like other FGF family members, FGF-basic has the ß trefoil structure. In vivo, FGF-basic is produced by a variety of cells, including…

  • Human GRO-a, GRO-ß (MIP-2a), and GRO-? (MIP-2ß) are products of three distinct, nonallelichuman genes. GRO-ß and GRO-? share 90% and 86% amino acid sequence homology, respectively, with GROa. All three isoforms of GRO are CXC chemokines that can signal through the CXCR1 or CXCR2 receptors.GRO…

  • Chemokine (C-X3-C motif) ligand 1 (CX3CL1) is a known member of the CX3C chemokine family. It is also commonly known under the names fractalkine (in humans) and neurotactin (in mice). The polypeptide structure of CXC3L1 differs from the typical structure of other chemokines. For example, the…

  • GenScript

    Macrophage-Colony Stimulating Factor (M-CSF), also known as Colony Stimulating Factor-1 (CSF-1), can stimulate the survival, proliferation and differentiation of mononuclear phagocytes, in addition to the spreading and motility of macrophages. M-CSF is mainly produced by monocytes, macrophages,…

  • Interleukin 12 (IL-12) , also known as natural killer cell stimulatory factor (NKSF) or cytotoxic lymphocyte maturation factor (CLMF), is a pleiotropic cytokine originally identified in the medium of activated human B lymphoblastoid cell lines. The p40 subunit of IL-12 has been shown to have…

  • IGF-BP-2, also known as Insulin-like growth factor-binding protein 2, IBP-2 and BP-2, is a cysteine-rich secreted protein belonging to the IGF-binding protein superfamily. It is expressed by the central nervous system, bone cells and reproductive tissues. IGF-BP-2 binds to both IGF-I and IGF-II,…

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