62575 Results for: "Dibutyltin+maleate+(so+called)&pageNo=50&view=easy"

Supplier: Amarell

Density hydrometer, 1,060-1,120:0,001g/cm , ref. temp. 20C, with therm., 350mm long, special liquid 1 * 1 items

Supplier: NEN LIFE SCIENCE

INDIVIDUAL CYANINE 5 TYRAMIDE REAGENT PA 1 * 1 ST

Supplier: Hospidex

MICROSYRINGE 50µL GAS ANALYSIS MS/GF INTERCHANGEABLE NEEDLE 1 * 1 items

Supplier: Merck Millipore (Calbiochem‎)

L-Arginine hydrochloride ≥99% (by titrimetric analysis), Millipore®

Supplier: Honeywell Chemicals

Ammonium iron(III) sulphate dodecahydrate, slightly violet 99.0-102.0%, crystalline, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

Supplier: STEMCELL Technologies

Fibroblast growth factor 21 (FGF-21) is a member of the FGF family. Using β-Klotho as a cofactor, FGF-21 signals through FGF receptor 1c and 4 to activate PI3K and MAPK pathways (Mattila and Härkönen; Kharitonenkov et al.). FGF-21 expression is regulated by tissue-specific peroxisome proliferator-activated receptors (PPARs). Upon PPAR-α stimulation FGF-21 is produced in the liver, and activation of PPAR-γ leads to FGF-21 production in adipose tissue. FGF-21 promotes insulin-independent glucose uptake and lipid accumulation in primary human adipocytes and in mouse 3T3-L1 cells. In pancreatic islets and INS-1 cells it inhibits glucose-mediated glucagon release and stimulates insulin production. FGF-21 does not induce proliferation in immortalized cell lines, unlike other FGFs (Kharitonenkov and Shanafelt). FGF-21 regulates thermogenesis in white and brown adipose tissue, and metabolic processes in cells of pancreatic origin (Kharitonenkov et al.).

Supplier: VACUUBRAND

Package Fine vacuum control CVC3000 + VSP3000, KF DN 25 1 * 1 items

Supplier: EHRENSTORFER

O,S-TEPP certified 1 * 100 mg

Supplier: MACHEREY-NAGEL

Filter paper folded MN 715 1/4 50.0cm diameter, pack of 100. 1 * 100 items

Supplier: witeg Labortechnik

FLASK,ROUND BOTTOM,50ML,3 NECKS,BOROSIICATE GLASS,CENTRE NECK ST19/26,TWO ANGLED SIDE NECKS 20° ST14/23 1 * 1 items

Supplier: Amarell

Density hydrometer, 1,100-1,200:0,001g/cm , ref. temp. 20C, with therm., 0+40:1C, 350mm long, special liquid 1 * 1 items

Supplier: CAPITAL SAFETY

Protecta Shock Absorbing Lanyard 140 kg capacity, Rope Single Leg, adjustable length 1,5 - 2,0 m, screw gate carabiner, 17 mm openin g, 25 kN breaking strength, screw gate carabiner, 17 mm opening, 25 kN breaking strength 1 * 1 items

Supplier: witeg Labortechnik

Homogenizer HS-30E, 200-5000 rpm, analog internal controller, as a set Set includes : Unit : HS-30E Clamp : CL200 for stirrer and homogeniser Plate stand with rod : ST110 plate 20x35 cm, rod dia. 16x h800 mm NOTE: No tissue grinder included! 1 * 1 items

Supplier: Retsch GmbH

Test Sieve ISO 3310/2 200x50mm 2.36mm stainless steel perforated plate, round hole 1 * 1 items

Supplier: Amarell

Soil depth therm., similar DIN 58664, -10+30:0,1°C, milk glass scale, capillary tube specially coated inside, with non-wetting blue special liquid, built-in length 1000mm, complete with plastic guide tube, protecting cap and packing ring, with thermo 1 * 1 items

Supplier: Amarell

Density hydrometer, 1,200-1,400:0,002g/cm , ref. temp. 20C, with therm., 0+40:1C, 350mm long, special liquid 1 * 1 items

Supplier: Amarell

Thermometer, maxi T, digital, electronic, measuring range: -10:200/0.1C, piercing probe of stainless steel 125x3.5mm, switchable F , maximum/minimum function, hold-function, water-resistant. 1 * 1 items

Supplier: Binder

Vacuum pump VP5 EX - , ATEX chemical diaphragm pump with nominal pumping speed 1,9 m /h, final pressure 12 mbar, 230V/50Hz. ATEX conformity: pump chamber (pumped gases): II 2G Ex h IIC T3 Gb X External space with inert gas purge: II 2G Ex h IIB T4 G 1 * 1 items

Supplier: Roth Carl

L-Arginine hydrochloride

Supplier: Spectrum Chemical

L-Arginine hydrochloride USP

Supplier: STEMCELL Technologies

Oncostatin M (OSM) is a member of interleukin 6 (IL-6) family of cytokines and bears close resemblance to leukemia-inhibitory factor (LIF) and granulocyte colony-stimulating factor (G-CSF) in amino acid sequence and its modulation of differentiation in a variety of cell types (Rose and Bruce). OSM signals through type I receptor (consisting of gp130 and LIF receptor (LIFR)) and type II receptor (consisting of gp130 and OSM receptor (OSMR)), which eventually activate the JAK/STAT pathway (Auguste et al.; Gómez-Lechón). OSM is primarily produced by activated T cells and monocytes, and also by activated macrophages, neutrophils, mast cells, and dendritic cells. OSM is also produced within the bone microenvironment by cells of both hematopoietic and mesenchymal origin including osteocytes and osteoblasts. OSM is involved in differentiation, cell proliferation, hematopoiesis, and inflammation, and also has been shown to have implications in liver development, bone formation and resorption (Sims and Quinn; Tanaka and Miyajima).

Supplier: STEMCELL Technologies

Interleukin 3 (IL-3) is a species-specific pleiotropic cytokine that promotes the survival and proliferation of pluripotent hematopoietic stem cells and lineage-committed progenitor cells and their differentiation into mature cells of most lineages, including basophils, neutrophils, eosinophils, macrophages, dendritic cells, erythrocytes, and megakaryocytes (Yang et al.; Dorssers et al.; Broughton et al.). IL-3 is produced by activated T cells and has a physiological role in inflammation and allergies by promoting the secretion of inflammatory mediators such as histamine, IL-4, and IL-6 by basophils and eosinophils (Broughton et al.). The IL-3 receptor consists of a unique alpha subunit (CD123) and a beta common subunit (βc or CD131) that is shared with the receptors for IL-5 and GM-CSF, and is the principal signal transduction subunit for these cytokines. IL-3 binding to the heterodimeric receptor activates JAK/STAT, MAPK, and PI3K signaling pathways (Woodcock et al.).

Supplier: Oxford Nanopore Technologies

Rapid Sequencing Kits offer a simple and rapid library preparation method for genomic DNA sequencing on MinION™ devices.

Supplier: Halyard

Extended length PUREZERO® life science nitrile gloves deliver on all fronts. They are tested against 57 chemicals, with 3 levels of colour-coded protection offering increasing thickness designed for life science applications. The SAFESKIN® manufacturing facility uses 92% renewable energy, dispensers are made with up to 85% recycled materials, and cases are made with up to 99% recycled pulp.

Supplier: Thermo Fisher Scientific

For customers in cell and gene therapy and vaccine production, the CryoMed with OPC UA provides precise, repeatable freezing results that protect samples from intracellular freezing. The CryoMed features OPC UA serial communication (ethernet) capabilities, comes standard factory certifications, provides enhanced data traceability via a touch screen user interface and offers customizable freezing profiles while supporting 21 CFR part 11 and GMP needs.

Supplier: STEMCELL Technologies

Interferon gamma-inducible protein (IP) 10 or CXCL10 is a member of the CXC chemokine family. It binds CXCR3 activating ERK1/2, p38/MAPK, JNK, and PI3-kinase/AKT signaling pathways, inducing intracellular calcium influx, DNA synthesis, cell proliferation, and chemotaxis. IP-10 regulates innate and adaptive immune responses by affecting the function of activated T cells, natural killer cells, inflammatory dendritic cells, macrophages, and B cells. IP-10 is produced by leukocytes, activated neutrophils, eosinophils, monocytes, epithelial cells, endothelial cells, fibroblasts, and keratinocytes in response to IFN-gamma. IP-10 has been implicated in a wide range of diseases, including infectious diseases and chronic inflammatory and autoimmune diseases, as well as in tumor formation (Liu et al.).

Supplier: STEMCELL Technologies

Epidermal growth factor receptor (EGFR) is a type I transmembrane protein and receptor tyrosine kinase. EGFR has been shown to bind to some members of the EGF family ligands including EGF, amphiregulin, TGF-α, betacellulin, epiregulin, heparin-binding EGF, and neuregulin-2α. EGFR ligand binding induces homodimerization, as well as heterodimerization of EGFR with ErbB2 or with ligand-activated ErbB3 or ErbB4 (Schlessinger). Dimerization results in kinase activation, phosphorylation, and cell signaling, mediated primarily through MEK/ERF and AKT pathways (Navlonic et al.). EGFR signaling has been shown to regulate cell proliferation, differentiation, motility, and apoptosis. Elevated levels of EGFR have been correlated with carcinogenesis (Maihle et al.). Protein contains a His-residue tag at the carboxyl end of the polypeptide chain.

Supplier: WATSON MARLOW

Hose pump 520du/r, series 500, rpm 220 with pump head 1 * 1 items

Supplier: Amarell

Hydrometer, DIN 12791/similar to BS 718, L20, 0,9000-0,9200:0,0002g/cm , ref. temp. 20C, without therm., 430mm long, suitable for g overnment verification 1 * 1 items

Supplier: Systec GmbH

für Stützdruck in der Kühlphase für Systec V-55 bis Systec V-150, Systec D-23 bis Systec D-200 und Systec HX-65 bis Systec HX-200 1 * 1 ST