30614 Results for: "2-(Difluoromethoxy)iodobenzene&pageNo=20&view=list"

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ARTERIENKLEMME N.HEISS, GEB.,1X2Z.,200MM 1 * 1 ST

Supplier: Aesculap

ARTERIENKLEMME N.HEISS, GEB.,1X2Z.,200MM 1 * 1 ST

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GALLENSTEINZANGE N.BLAKE, GEB., 205 MM 1 * 1 ST

Supplier: Aesculap

GALLENSTEINZANGE N.BLAKE, GEB., 205 MM 1 * 1 ST

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GEWINDESCHN.D:2,0MM,L54MM,WINK.ST.SCHAFT 1 * 1 ST

Supplier: Aesculap

GEWINDESCHN.D:2,0MM,L54MM,WINK.ST.SCHAFT 1 * 1 ST

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Mouse Recombinant IL-4

Supplier: STEMCELL Technologies

Interleukin 4 (IL-4) is a type I cytokine produced by Th2 T cells, NK T cells, γ/δ T cells, eosinophils, mast cells, and activated basophils. IL-4 receptors are present on a number of cells, including hematopoietic, endothelial, epithelial, muscle, and brain tissues. IL-4 receptor engagement initiates signaling through the JAK/STAT pathway, and leads to the activation of PI3K and Ras/MAPK pathways (Nelms et al.). IL-4 plays a key role in immunoglobulin class switching in B cells and in regulating the differentiation of naïve T cells into T helper 2 (Th2) cells, while inhibiting Th1 differentiation. IL-4 acts together with tumor necrosis factor to stimulate expression of adhesion molecules on vascular endothelial cells and to downregulate expression of E-selectin, thus recruiting T cells and eosinophils to the site of inflammation (Nelms et al.).

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Human recombinant GMCSF (from HEK293 cells)

Supplier: ProSci Inc.

Granulocyte-macrophage colony-stimulating factor (GM-CSF) is also known as Colony stimulating factor 2 (granulocyte-macrophage), is a cytokine initially characterized by its ability to induce colonies of granulocytes and macrophages from myeloid progenitor cells, and is secreted by macrophages, T cells, mast cells, endothelial cells and fibroblasts. GM-CSF is a cytokine that functions as a white blood cell growth factor. GM-CSF stimulates stem cells to produce granulocytes (neutrophils, eosinophils, and basophils) and monocytes. Monocytes exitthe circulation and migrate into tissue, whereupon they mature into macrophages and dendritic cells. Thus, it is part of the immune/inflammatory cascade, by which activation of a small number of macrophages can rapidly lead to an increase in their numbers, a process crucial for fighting infection. The active form of the protein is found extracellularly as a homodimer. Human GM-CSF glycosylated in its mature form. As a part of the immune/inflammatory cascade, GM-CSF promotes Th1 biased immune response, angiogenesis, allergic inflammation, and the development of autoimmunity, and thus worthy of consideration for therapeutic target. GM-CSF has also recently been evaluated in clinical trials for its potential as a vaccine adjuvant in HIV-infected patients. The preliminary results have been promising. GM-CSF is also used as a medication to stimulate the production of white blood cells following chemotherapy.

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50000 µg/g in Light mineral oil 1 * 100 ml

Supplier: AccuStandard

50000 µg/g in Light mineral oil 1 * 100 ml

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PETRI DISH 90MM BAG 20ST IRR DISH FILLER 1 * 500 items

Supplier: Anicrin

PETRI DISH 90MM BAG 20ST IRR DISH FILLER 1 * 500 items

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LS-frame for 20X4.5 - 7 ml blood collection tube 1 * 1 items

Supplier: Hettich

LS-frame for 20X4.5 - 7 ml blood collection tube 1 * 1 items

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VWR® Nano Spectrophotometer

Supplier: VWR Collection

VWR® Nano Spectrophotometer is designed to simplify and accelerate your molecular biology research and routine applications.

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Minivette® POCT Lithium heparin LH, nominal volume: 200 µl, preparation: Heparin, orange, colour code EU, 150 piece(s)/bag, 150 piece(s)/case 1 * 1.500 items

Supplier: SARSTEDT

Minivette® POCT Lithium heparin LH, nominal volume: 200 µl, preparation: Heparin, orange, colour code EU, 150 piece(s)/bag, 150 piece(s)/case 1 * 1.500 items