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Methyl+2-bromo-4-(bromomethyl)benzoate
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Methyl+2-bromo-4-(bromomethyl)benzoate
Supplier:
DWK Life Sciences (KIMBLE)
Description:
These flasks are used for metabolic studies of biological materials. They are particularly useful in measuring C<sub>14</sub>O<sub>2</sub> yields following incubation. Also suitable for in vitro incubations, insulin bio-assays, persulfate oxidations, and the “distillation” of any volatile acid or base.
Catalog Number:
(80052-584)
Supplier:
MilliporeSigma
Description:
Potent stimulator of bone resorption and stimulator of nuclear phospholipase C. Induces nitric oxide synthase. Biological Activity: ED50=3–10pg/mL as measured in a cell proliferation assay.
Catalog Number:
(77506-914)
Supplier:
TERRAGENE
Description:
Multi-variable chemical indicators, double card strips printed with reactive ink for Ethylene Oxide sterilization processes. Metals free.
Catalog Number:
(80050-000)
Supplier:
MilliporeSigma
Description:
A selective, irreversible, slow, tight-binding inhibitor of inducible nitric oxide synthase (iNOS; Kd=7nM) both in vitro and in vivo
Supplier:
Honeywell Research Chemicals
Description:
High purity solvents for speciation analysis by LC-ICP-MS. Rigorous purification procedures followed by UV spectroscopy, IC, and ICP-MS testing to assure high chemical purity and high UV transmittance. The blank values for metal traces in these solvents are in the ppb range or lower.
Supplier:
Thermo Scientific Chemicals
Description:
REacton*, 99.9% (REO).Crystalline,WARNING: Irritates skin, eye, lungs; affects blood clotting,10g,50g.
Supplier:
TLC PHARMACEUTICAL STANDARD LTD
Description:
Aripiprazole EP Impurity F (Aripiprazole N1-Oxide), TLC Pharmaceutical Standards
Supplier:
Thermo Scientific Chemicals
Description:
UN3288,Powder,WARNING: Irritates skin, eye, lungs; affects blood clotting,100g,500g,KEEP AWAY FROM FOOD,
Supplier:
Spectrum Chemicals
Description:
Sodium Stannate, Granular, Reagent is a colorless salt that occurs when tin is dissolved in sodium hydroxide. It is an inorganic compound that is used as a hydrogen peroxide stabilizer. Its reagent grade means this is the highest quality commercially available for this chemical and that the American Chemical Society has not officially set any specifications for this material.
Catalog Number:
(77440-582)
Supplier:
Bioss
Description:
RH + [reduced NADPH--hemoprotein reductase] + O₂ = ROH + [oxidized NADPH--hemoprotein reductase] + H₂O.
Supplier:
Adipogen
Description:
Interleukin-33 (IL-33; HF-NEV; IL-1F11), a member of the IL-1 family of cytokines, is expressed by many cell types following pro-inflammatory stimulation and is thought to be released upon cell lysis. IL-33 binds to and signals through ST2 (IL-1R1) and its stimulation recruits MYD88, IRAK, IRAK4 and TRAF6, followed by phosphorylation of ERK1 (MAPK3) / ERK2 (MAPK1), p38 (MAPK14) and JNK. The ability of IL-33 to target numerous immune cell types, like Th2-like cells, mast cells and B1 cells, and to induce cytokine and chemokine production underlines its potential in influencing the outcome of a wide range of diseases, such as arthritis, asthma, atopic allergy & anaphylaxis, cardiovascular disease/atherosclerosis, nervous system diseases and sepsis. IL-33 facilitates Treg expansion in vitro and in vivo. Recently, IL-33 has been involved in adipocyte differentiation. The biological activity of IL-33 at its receptor ST2 is rapidly terminated in the extracellular environment by its oxidation (formation of two disulfide bridges), resulting in an extensive conformational change that disrupts the ST2 binding site. Mutations at amino acids C208S/C232S protect IL-33 from oxidation and increase its activity.
Catalog Number:
(102091-044)
Supplier:
Electron Microscopy Sciences
Description:
Oils are widely used in crystallography – as cryoprotectants when samples are flash cooled, and as barriers to the dehydration, solvent evaporation, and oxidation, that may occur in air near and above room temperature. The ice ring seen in the diffraction pattern of flash cooled protein crystals arise primarily from crystallization of the aqueous solution surrounding the crystal, not of the internal solvent. Oils can displace and replace this surrounding solution with little risk of damage due to osmotic shock.
Catalog Number:
(76101-610)
Supplier:
Bioss
Description:
Produces nitric oxide (NO) which is a messenger molecule with diverse functions throughout the body. In macrophages, NO mediates tumoricidal and bactericidal actions. Also has nitrosylase activity and mediates cysteine S-nitrosylation of cytoplasmic target proteins such COX2.
Supplier:
Thermo Scientific Chemicals
Description:
REacton*, 99.99% (REO).Crystalline Aggregates,WARNING: Irritates skin, eye, lungs; affects blood clotting,25g,100g.
Catalog Number:
(TS43001-0010)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Copper(I)-2-thiophenecarboxylate 90% may contain ≈. 20% Copper(I) oxide
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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