30614 Results for: "Manganese+Standards&pageNo=20&view=list"

Supplier: STEMCELL Technologies

Monocyte chemotactic protein-1 (MCP-1), also known as CCL2, is a member of the CC family of chemokines. The protein is primarily induced by platelet-derived growth factor (PDGF) gene (Cochran et al.). The biological effects of MCP-1 are mediated via the specific G-protein-coupled receptor CCR2 which in turn activates signal transduction pathways leading to monocyte transmigration (Sozzani et al.). Migration of monocytes from the bloodstream across the vascular endothelium is required for routine immunological surveillance of tissues, as well as other immunomodulatory effects. MCP-1 is produced by a variety of cell types, including fibroblasts and endothelial, epithelial, smooth muscle, mesangial, astrocytic, monocytic, and microglial cells, which are important for antiviral responses in the peripheral circulations and in tissues (Cushing et al.; Deshmane et al.). MCP-1 plays a role in physiological processes such as neurogenesis, neuroprotection, and neurotransmission and has important implications in neurological disorders such as multiple sclerosis and Alzheimer’s disease, in which it is produced during neuroinflammation at the sites of lesions (Conductier et al.).

Supplier: GERING

HYDROMET 0,01-0,02 20C 300MM 1 * 1 items

Supplier: MACHEREY-NAGEL

Vessel PTFE pressure 20ml for decomposition NANOCOLOR. 1 * 1 items

Supplier: TRESTON

Hook R30, L85 (5pcs),L85 (5pcs) 1 * 1 items

Supplier: GERING

HYDROMET 1,180-1,240 0.001 20C 1 * 1 items

Supplier: GERING

HYDROMET 0,900-0,950 0,001-20C 1 * 1 items

Supplier: Amarell

SENSOR REMOTE ADD FOR MULTI-CHANNEL 1 * 1 items

Supplier: LAUDA

RACK POLYCARBONATE RK 075 30 TUBES 1 * 1 items

Supplier: OMEGA BIO-TEK

Isolate DNA from molluscs and insects using spin columns.

Supplier: Sartorius Balances

The Cubis® II laboratory balances are modular, therefore they allow to choose between applications and configurations which suit the best to the needs. These balances can be configured at the level of display, draftshields, software applications and hardware functions.

Supplier: GERING

HYDROMET 0,800-0,850 0,001-20C 1 * 1 items

Supplier: GERING

SACCHARIMETER PLATO 7-14 0,1 20C 1 * 1 items

Supplier: GERING

HYDROMET 0,01-0,02 20C 360MM 1 * 1 items

Supplier: GERING

HYDROMET 0,750-0,800 0,001-20C 1 * 1 items

Supplier: DWK Life Sciences

CLOSURE S/T OPEN TOP 1 * 144 items

Supplier: Merck

BOVINE SERUM ALBUMIN, NON-ACETYLATEDAQUE OUS SOLUTI 1 * 5 mL

Supplier: GERING

HYRDROMETER AMMONIA 0-35 0,5 20C 1 * 1 items

Supplier: CPACHEM

CONDUCTIVITY STANDARD 20µS/CM 1 * 500 mL

Supplier: DWK Life Sciences

Ampoule, 20ml, 55x27mm, with snapcap. 1 * 200 items

Supplier: GERING

HYDROMET 0,700-0,750 0,001-20C 1 * 1 items

Supplier: GERING

HYDROMET 0,850-0,900 0,001 20C 1 * 1 items

Supplier: TRESTON

Hook R30, L35 (5pcs),L35 (5pcs) 1 * 1 items

Supplier: STEMCELL Technologies

Granulocyte-macrophage colony-stimulating factor (GM-CSF) promotes the proliferation and differentiation of hematopoietic progenitor cells and the generation of neutrophils, eosinophils, and macrophages. In synergy with other cytokines such as stem cell factor, IL-3, erythropoietin, and thrombopoietin, it also stimulates erythroid and megakaryocyte progenitor cells (Barreda et al.). GM-CSF is produced by multiple cell types, including stromal cells, Paneth cells, macrophages, dendritic cells (DCs), endothelial cells, smooth muscle cells, fibroblasts, chondrocytes, and Th1 and Th17 cells T cells (Francisco-Cruz et al.). The receptor for GM-CSF (GM-CSFR) is composed of two subunits: the cytokine-specific α subunit (GMRα; CD116) and the common subunit βc (CD131) shared with IL-3 and IL-5 receptors (Broughton et al.). GM-CSFR is expressed on hematopoietic cells, including progenitor cells and immune cells, as well as non-hematopoietic cells. GM-CSF is able to stimulate the development of DCs that ingest, process, and present antigens to the immune system (Francisco-Cruz et al.). Recombinant rat GM-CSF is reactive with mouse cells (Oaks et al.; Vandenabeele et al.).

Supplier: Cytiva

illustra™ ExoProStar™ 1-STEP Kit uses illustra™ Exonuclease I and Alkaline Phosphatase for optimal removal of unincorporated primers and nucleotides. illustra™ ExoProStar™ improves digestion efficiency with no degradation of the target PCR product. The sample remains completely intact and ready for immediate use in manual or automated processes.

Supplier: STEMCELL Technologies

Interferon-gamma (IFN-γ), also known as type II interferon, is produced by T and NK cells, and in smaller amounts by dendritic cells and macrophages. IFN-γ is controlled by cytokines such as IL-12 and IL-18 secreted in response to infection (Schroder et al.). IFN-γ binds to a receptor complex and initiates signal transduction via the JAK/STAT pathway; this culminates in the transcription and activation of many genes that control a diverse array of immunological functions (De Weerd and Nguyen; Krause et al.). IFN-γ stimulates the antimicrobial and anti-tumor activity of macrophages, NK cells, and neutrophils (Billiau and Matthys) by promoting the activation of microbial effector functions such as production of reactive oxygen species, NO intermediates, complement, etc. (Schroder et al.). IFN-γ enhances MHC class I and II expression in dendritic cells and mononuclear phagocytes, as well as the production of IL-12 by dendritic cells. In B cells, IFN-γ stimulates survival and growth in both mouse and human cells, and redirects B cells from proliferation towards differentiation. IFN-γ favors the development of Th1 vs Th2 cells and stimulates monocyte differentiation and function (Schroder et al.).

Supplier: SI Analytics

SAMPLE VESSEL 20ML VZ 5368 1 * 100 items

Supplier: CUSTOM MADE CHEMICALS LAB

16 COMPONENTS MIX 1 * 5 Ampoul

Supplier: GERING

HYDROMETER BAUME 40-50 0,1 20C 1 * 1 items

Supplier: BUCHI

Septa for 220 ml bottles (12) 1 * 12 items

Supplier: Thermo Scientific

TSX Universal Series ULT Freezers are the pinnacle of reliability, sustainability, and innovation incorporating insights from over 80 years of experience to enhance every aspect of the system. Updates to the variable speed compressors has made the TSX Universal adaptable across all workflows. Available in four capacities, they are ENERGY STAR® certified with a 33% energy efficiency improvement, ACT labeled and produced in a Zero-Waste to Landfill certified facility.