43749 Results for: "Tris(2,2\\\'-bipyridyl)ruthenium(II)+chloride+hexahydrate"

Supplier: Lovibond

Photometer Reagent Pack 1 * 1 KIT

Supplier: C LECTA

DENARASE High Salt is an engineered version of the wild-type Serratia marcescens endonuclease, which is commonly used for DNA removal applications in bioprocessing. Compared to the wild-type DENARASE, a few amino acids were substituted to provide the enzyme with an improved salt tolerance without losing its specificity for nucleic acids.

Supplier: MP Biomedicals

White Granules 1 * 1 kg

Supplier: ProSci Inc.

Tumor Necrosis Factor Alpha (TNF alpha) is a protein secreted by lipopolysaccharide-stimulated macrophages, and causes tumor necrosis when injected into tumor bearing mice. TNF alpha is believed to mediate pathogenic shock and tissue injury associated with endotoxemia. TNF alpha exists as a multimer of two, three, or five non-covalently linked units, but shows a single 17 kDa band following SDS PAGE under non-reducing conditions. TNF alpha is closely related to the 25 kDa protein Tumor Necrosis Factor beta (lymphotoxin), sharing the same receptors and cellular actions. TNF alpha causes cytolysis of certain transformed cells, being synergistic with interferon gamma in its cytotoxicity. Although it has little effect on many cultured normal human cells, TNF alpha appears to be directly toxic to vascular endothelial cells. Other actions of TNF alpha include stimulating growth of human fibroblasts and other cell lines, activating polymorphonuclear neutrophils and osteoclasts, and induction of interleukin 1, prostaglandin E2 and collagenase production. TNF alpha is currently being evaluated in treatment of certain cancers and AIDS Related Complex.

Supplier: PROVITRO

The supplement kit for endothelial cell proliferation medium is suitable for culturing Provitro human endothelial cells after adding the supplement kit components to 500 ml basal medium The formulation is optimised for initial seeding of 4000 cells/cm² up to confluence (approx. 90%). Feeder-layer, matrix substrates or other substances are not necessary. Due to the possibility of reduced proliferative activity we recommend to use the antibiotic supplement for freshly isolated cells only. The supplement kit for endothelial cell priliferation medium is thoroughly tested after each production. All components are tested in a stringent biological assay. Each batch is checked for human endothelial cells proliferating characteristics. The cells cultured in endothelial cell growth medium are checked regarding their morphology, the adherence rate, the colony forming efficiency and the population doubling time.

Supplier: Merck Millipore (Calbiochem‎)

Erk activation inhibitor peptide 11 1 * 1 mg

Supplier: ProSci Inc.

The Interferon- alpha/ beta Receptor 1 (IFN- alpha/ beta R1) is a receptor which binds Type I Interferons including Interferon- alpha and - beta . It is a cell surface receptor and heteromeric receptor composed of one chain with two subunits referred to as IFNAR1 and IFNAR2. IFN- alpha/ beta R1, in association with IFN- alpha/ beta R2, is required for propagating antiviral signal transduction triggered by IFN- alpha and IFN- beta . IFN- alpha/ beta R1 interacts very weakly or not at all with type 1 interferons and does not stably interact with IFN- alpha/ beta R2. Ligands associate with IFN- alpha/ beta R2, and this complex subsequently forms a stable ternary assembly with IFN- alpha/ beta R1. IFN- alpha/ beta R1 also associates with IFN- gamma R2 even in the absence of IFN- gamma stimulation. Human IFN- alpha/ beta R1 contains a nuclear localization signal in its extracellular domain that is required for receptor translocation to the nucleus following interaction with ligand. Interferon stimulation results in an immunologic response that is especially associated with viruses.

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VTN. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VWF. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VIM. 1 * 100 µG

Supplier: EPPENDORF

Insulation plate type 2 1.00mm 1 * 1 items

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VCP. 1 * 100 µG

Supplier: LABCONCO

Paramount Ductless Enclosure, 4', 22.7 H x 29 D, 230V 50/60 Hz 1 * 1 items

Supplier: CUSTOM MADE CHEMICALS LAB

100mg/l each of As,Be,Bi,Ca,Cd,Co,Cr,Cu,Fe,Li,Mg,Mn,Mo,Ni,Pb,Sb,Se,Sr,Ti,Tl,V,Zn 1 * 500 mL

Supplier: Biorbyt

The molecular formula is C50H69N15O9. It has the amino acid sequence of Ac-Nle-cyclo [Asp-His-D-Phe-Arg-Trp-Lys]-NH2 and molecular w eight of 1024.2 Dalton. The CAS Number is 121062-08-6. 1 * 100 mg

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VAV2. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VDAC1. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VAMP2. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VSV-G-Tag. 1 * 100 µG

Supplier: DWK Life Sciences

POTTER ELVEHJEM SIZE22 8ML ALL-GLASS 1 * 1 items

Supplier: Lovibond Tintometer

4/56C Series 52 Disc (TINT 245630 ) 1 * 1 items

Supplier: BODO MULLER CHEMIE

Article will be deleted after sell-out at Merck. 06.09.2022 1 * 1 kg

Supplier: PerkinElmer

EVO N2 HYBRID NITROGEN GENERATOR, 220 1 * 1 items

Supplier: CERTOCLAV

VALVE AIR VACUUM CHOOSE VACPRO 12-22L 1 * 1 items

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human V5-Tag. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VEGFA. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic peptide of human VCAM1. 1 * 100 µG

Supplier: Abnova

Rabbit monoclonal antibody raised against synthetic phosphopeptide of human VIM. 1 * 100 µG

Supplier: CUSTOM MADE CHEMICALS LAB

CHLORURE DE ZINC, IODEE, REACTIF pH.Eu 1 * 1.000 mL

Supplier: Jallatte

Urban sport-style safety shoe incorporating MAXI-Soft Duo™ anti-fatigue technology designed for work stations that require standing for long periods (Upright or sustained activity).