105930 Results for: "VWR+Chemicals+EU00011BVWRC&pageNo=25&view=easy"

Supplier: MP Biomedicals

L-Asparagine is used in cell culture media and is a component of MEM non-essential amino acids solution. L-Asparagine has been shown to enhance ornithine decarboxylase activity in cultured human colon adenocarcinoma Caco-2 cells and in cultured IEC-6 intestinal epithelial cells. Spore germination in Bacillus subtilis has been increased in the presence of L-asparagine.

Supplier: MP Biomedicals

Reactive yellow 86, yellow powder

Supplier: MP Biomedicals

Indole-3-Propionic Acid is used as reactant for preparation of fluorescent analogues of strigolactones,anti-tumor agents,melanocortin receptors ligands, Immunosuppressive agents, Iinhibitors of hepatitis C virus, Histamine H4 receptor agonists, NR2B/NMDA receptor antagonists, CB1 Antagonist for the treatment of obesity, Antibacterial agents, Inhibitor of TGF-β receptor binding.

Supplier: Spectrum Chemical

L-Glutathione, Reduced can also be referred to as GSH and is an organic chemical that can be traced in plants and animals alike. It is an antioxidant that prevents damage from reactive oxygen species to cellular components that are important. It can be used to raise levels of plasma and liver GSH concentrations and is thought to have some positive effects on reducing cancer development.

Supplier: ATLAS - the shoe company

Lightweight ESD safety shoe made from Sportline upper (oiled nubuck leather), breathable functional lining and a MPU® Light sole (3,5 mm profile, oil, acid and petrol resistant, anti-static).

Supplier: MACHEREY-NAGEL

Reagents for the determination of iron in water samples.

Supplier: Thermo Fisher Scientific

Indigo carmine, high purity biological stain, for analysis

Supplier: MICROSOLV

RSA™ (Reduced Surface Activity) high quality and extremely consistent autosampler vials and caps due to reduced surface activity glass manufacturing and control processes. Excellent for low abundance or low dosage form analytes or samples that are pH sensitive, or basic in nature.

Supplier: Thermo Fisher Scientific

Vanadyl sulphate pentahydrate 17-23% (v/v)

Supplier: Thermo Fisher Scientific

Indigo carmine, pure, certified

Supplier: Agilent

Poroshell 120 is made with a superficially porous particle that has a solid silica core and a porous outer layer. This particle provides high efficiency at lower pressures and is ideal for fast or high-resolution separations of many types of analytes.

Supplier: Thermo Fisher Scientific

Sodium dodecyl sulphate (SDS) 97% for electrophoresis

Supplier: Spectrum Chemical

Ferrous Sulfate, Heptahydrate, Granular, USP.

Supplier: Merck

HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid), Sigma-Aldrich®

Supplier: Merck

Sodium dodecyl sulphate (SDS) 200 g/l in aqueous solution, Sigma-Aldrich®

Supplier: Spectrum Chemical

Sodium Citrate, Anhydrous, USP is used to treat certain metabolic problems (acidosis) caused by kidney disease. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: AAT BIOQUEST

A variety of cyanine dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.

Supplier: MICROSOLV

These useful HPLC columns have a silica hydride surface similar to other TYPE-C™ phases but the uniqueness of Diamond Hydride™ is that they have a very small amount of carbon on the surface that adjusts the hydrophobicity to a small but important level. This is an excellent choice for small, polar compounds by LCMS or HPLC.

Supplier: Shenandoah Biotechnology

Resistin-like molecule-beta (RELM-β) is a member of the RELM family of secreted proteins containing conserved C-terminus cysteines. The RELM family consists of Resistin (FIZZ3), RELM-α (FIZZ1), RELM-β (FIZZ2), and RELM-ɣ (FIZZ4). Resistin and RELM-β are the only RELM family members found in humans, whereas all four RELM family members are present in rodents. RELM-β functions to increase fibroblast proliferation and differentiation, resulting in airway remodelling and increased inflammation.

Supplier: MP Biomedicals

Adenine is a purine nucleobase. It is widespread throughout animal and plant tissues combined with niacinamide, D-ribose, and phosphoric acids; a constituent of nucleic acids and coenzymes, such as codehydrase I and II, adenylic acid, coalaninedehydrase.

Supplier: Restek

These biphenyl coulmns have a greater degree of dispersion than conventional phenyls and a greater degree of polarisability than phenyl hexyls, creating higher selectivity and a greater range of usability. With heightened interactions shows substantial increases in retention for dipolar, unsaturated, or conjugated solutes and enhanced orthogonal selectivity when using methanol mobile phases.

Supplier: MP Biomedicals

Cesium chloride, an inorganic compound, is an important source of cesium ions in a variety of applications. Its crystal structure forms a major structural type where each cesium ion is coordinated by 8 chlorine ions. Cesium chloride occurs naturally in mineral waters and as an impurity in carnallite (up to 0.002%), sylvite and kainite. Less than 20 tonnes of CsCl is produced annually worldwide, mostly from a cesium-bearing mineral pollucite.

Supplier: Thermo Fisher Scientific

Cobalt(II) sulphate heptahydrate 99+%, Extra Pure

Supplier: Heidolph Instruments GmbH & Co.KG

The Hei-VAP ultimate, precise setting of rotation speed and heating bath temperature on the digital touch display or for quick access during an active process directly via the knobs on the operating panel.

Supplier: VWR Collection

These robust yet lightweight overalls are made from an optimised non woven PE fabric. Its softer feel and open structure still offers adequate Type 5 and 6 barrier protection and remains permeable to both air and moisture vapour.

Supplier: Avantor

Avantor® ACE® SuperC18 columns provide high stability across an extended pH range. These stainless steel columns are ideal for use with LC/MS compatible buffers and can be used with both MeOH and MeCN mobile phases.

Supplier: Thermo Fisher Scientific

L(+)-Lithium lactate 99%, pure

Supplier: Bioss

FKBP25 is a member of the immunophilin protein family. The immunophilins are a highly conserved family of cis-trans peptidyl-prolyl isomerases that bind to and mediate the effects of immunosuppressive drugs, such as cyclosporin, FK506 and rapamycin. They inhibit T-cell proliferation by interrupting two specific cytoplasmic signal transmission pathways. FKBP25 is localized in the nucleus and is expressed in the brain, testis, ovary, and spleen. It may influence immunoregulation and cerebellum development, as well as protein folding and trafficking in neurons. FKBP25 associates with transcriptional repressor protein YY1 and histone deaceltylases, HDAC1 and HDAC2. FKBP25 may contain several casein kinase II phosphorylation sites, which are believed to be important for cell growth regulation.

Supplier: Shenandoah Biotechnology

Interleukin 17A (IL-17A), also known as CTLA-8, is a member of the IL-17 family of proteins. IL-17A is a proinflammatory cytokine that is secreted by activated CD4+ and CD8+ T lymphocytes. IL-17A acts through its receptor, IL-17R, to promote increased cytokine and chemokine secretion. In turn, the cytokines and chemokines mediate the immunoregulatory function of IL-17A by promoting the proliferation, maturation, and chemoattraction of neutrophils to inflammatory sites.  Elevated levels of IL-17A are associated with rheumatoid arthritis, airway inflammation, allograft rejection, inflammatory bowel disease, psoriasis, cancer, and multiple sclerosis.  Human, mouse, and rat IL-17A show activity on mouse cells.  

Supplier: Thermo Fisher Scientific

L(+)-Lysine dihydrochloride ≥99%