Imprimir…

Esta buscando: Purina


4 543  results were found

Refinar resultados Ordenado por
SearchResultCount:"4543"

Sort Results

Vista lista Vista Extendida (Nueva)

Valore los resultados de su búsqueda

Product Image-USBI036306-PE

Anti-GRINA Rabbit Polyclonal Antibody (PE (Phycoerythrin))

Numero del catalogo: (USBI036306-PE)
Proveedor: US Biological
Descripción: Anti-GRINA Rabbit Polyclonal Antibody (PE (Phycoerythrin))
UOM: 1 * 200 µl
Product Image-ABCAAB210935-100

Anti-IgG Mouse Monoclonal Antibody [clone: A set of murine monoclonal antibodies]

Numero del catalogo: (ABCAAB210935-100)
Proveedor: Abcam
Descripción: Mouse monoclonal [A set of murine monoclonal antibodies] to IgG.
UOM: 1 * 100 µG
Product Image-PIER44897

IgM purification kit , Pierce™

Proveedor: Thermo Fisher Scientific
Descripción: The Pierce™ IgM Purification Kit is an easy to use affinity matrix and buffer system to purify IgM from mouse ascites fluid. The method uses immobilised mannan binding protein (MBP), which binds to IgM in the kit-supplied buffers.

Product Image-ACRO226450050

(2R,3R,4S,5R)-2-(6-Chloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 99+%

Proveedor: Thermo Fisher Scientific
Descripción: CAS No.: 5399-87-1

FDS

Product Image-MFLX95635-56

Masterflex® Transfer Tubing, Tygon® 2475, High Purity, Avantor®

Proveedor: Avantor Fluid Handling
Descripción: Resists build-up and bacterial growth.

CE certificate

Product Image-RSGA042.250

Pinzas de crisol, puntas pulidas con doble curva

Proveedor: RSG
Descripción: Stainless steel, electro-polished.

Product Image-STMC79040

Total RNA Purification Kit

Numero del catalogo: (STMC79040)
Proveedor: STEMCELL Technologies
Descripción: For purification of RNA from cells.
UOM: 1 * 1 KIT

Market Source Item This is a MarketSource item. Additional charges may apply

Image Unavailable-BNUB0412-100

Anti-TNFRSF8 Mouse Monoclonal Antibody (Purified) [clone: CD30/412]

Proveedor: Biotium
Descripción: Recognizes a single chain glycoprotein of 105/120 kDa, identified as CD30/Ki-1. CD30 is synthesized as a 90 kDa precursor, which is processed in the Golgi complex into a membrane-bound phosphorylated mature 105/120 kDa glycoprotein. In Hodgkin's disease, CD30/Ki-1 antigen is expressed by mononuclear-Hodgkin and multinucleated Reed-Sternberg cells. It is also expressed by the tumor cells of a majority of anaplastic large cell lymphomas as well as by a varying proportion of activated T and B cells. This MAb distinguishes large cell lymphomas derived from activated lymphoid cells from histiocytic malignancies and lymphomas derived from resting and precursor lymphoid cells or from anaplastic carcinomas. About one third of the Ki-1 positive lymphomas lack the leukocyte common antigen (CD45).

Image Unavailable-BTIUBNUB0805-100

Anti-INS Mouse Monoclonal Antibody (Purified) [clone: IRDN/805]

Proveedor: Biotium
Descripción: Recognizes a polypeptide which is identified as insulin, a 51-amino acid polypeptide composed of A and B chains connected through the C-peptide. Proinsulin, which has very little biological activity, is cleaved by proteases within its cell of origin into the insulin molecule and the C-terminal basic residue. Insulin enhances membrane transport of glucose, amino acids, and certain ions. It also promotes glycogen storage, formation of triglycerides, and synthesis of proteins and nucleic acids. Deficiency of insulin results in diabetes mellitus. The main storage site for insulin is the pancreatic islets. Antibodies to insulin are important as beta-cell and insulinoma marker.

Image Unavailable-BNUB1190-500

Anti-KRT18 Mouse Monoclonal Antibody (Purified) [clone: KRT18/1190]

Proveedor: Biotium
Descripción: This MAb reacts with a wide variety of simple epithelia. It does not react with stratified squamous epithelia. It reacts with epithelial tumors of the gastrointestinal tract, lung, breast, pancreas, ovary, and thyroid. Cytokeratin 18, which belongs to the type A (acidic) subfamily of low molecular weight keratins, exists in combination with cytokeratin 8. It was reported that tissues from gastrointestinal tract are positive for both cytokeratin 8 and 18 but do not contain cytokeratin 14. Tissues from gastrointestinal tract, respiratory tract and urogenital tract, as well as endocrine and exocrine tissues and mesothelial cells are positive for cytokeratin 18.

Image Unavailable-BNUB1089-500

Anti-ABO Mouse Monoclonal Antibody (Purified) [clone: HE-10]

Proveedor: Biotium
Descripción: This MAb preferably reacts with determinants of chain A and H type 3(Gal1-3GalNAc-R) and 4 (Gal1-3GalNAc-R), but not with type 1 and 2 chain structures. It is not reactive with immuno-dominant A trisaccharide. This MAb is applicable for tissue staining in tumor patients with blood groups A and AB. It shows a highly heterogeneous reactivity in human colon tumor tissue and adjacent mucosa. Blood-group antigens are generally defined as molecules formed by sequential addition of saccharides to the carbohydrate side chains of lipids and proteins detected on erythrocytes and certain epithelial cells. The A, B and H antigens are reported to undergo modulation during malignant cellular transformation. Blood group related antigens represent a group of carbohydrate determinants carried on both glycolipids and glycoproteins. They are usually mucin-type, and are detected on erythrocytes, certain epithelial cells, and in secretions of certain individuals. Sixteen genetically and biosynthetically distinct but inter-related specificities belong to this group of antigens, including A, B, H, Lewis A, Lewis B, Lewis X, Lewis Y, and precursor type 1 chain antigens.

Image Unavailable-BNUB1012-500

Anti-S100A1 Mouse Monoclonal Antibody (Purified) [clone: S100A1/1012]

Proveedor: Biotium
Descripción: The family of EF-hand type Ca2 -binding proteins includes calbindin, S-100 alpha and beta, calgranulins, B and C, and the parvalbumin family members, including parvalbumin alpha and parvalbumin beta. The S-100 protein is involved in the regulation of cellular processes such as cell cycle progression and differentiation. S-100 protein may function in the activation of Ca2 induced Ca2 release, inhibition of microtubule assembly and inhibition of protein kinase C mediated phosphorylation. Two S-100 subunits, sharing 60% sequence identity, have been described as S-100 alpha chain and S-100 beta chain. Three S-100 dimeric forms have been characterized, differing in their subunit composition of two alpha chains, two beta chains or one alpha and one beta chain. S-100 localizes to the cytoplasm and nuclei of astrocytes, Schwann s cells, ependymomas and astrogliomas. S-100 is also detected in almost all benign naevi, malignant melanocytic tumours and in Langerhans cells in the skin. Calbindin, S-100 proteins and parvalbumin proteins are each expressed in neural tissues. In addition, S-100 alpha and beta are present in a variety of other tissues and calbindin is present in intestine and kidney.

Image Unavailable-BTIUBNUB0417-100

Anti-FSCN1 Mouse Monoclonal Antibody (Purified) [clone: FSCN1/417]

Proveedor: Biotium
Descripción: Recognizes a protein of 55 kDa, which is identified as fascin-1. Its actin binding ability is regulated by phosphorylation. Antibody to fascin-1 is a very sensitive marker for Reed-Sternberg cells and variants in nodular sclerosis, mixed cellularity, and lymphocyte depletion Hodgkin's disease. It is uniformly negative in lymphoid cells, plasma cells, and myeloid cells. Fascin-1 is also expressed in dendritic cells. This marker may be helpful to distinguish between Hodgkin lymphoma and non-Hodgkin lymphoma in difficult cases. Also, the lack of expression of fascin-1 in the neoplastic follicles in follicular lymphoma may be helpful in distinguishing these lymphomas from reactive follicular hyperplasia in which the number of follicular dendritic cells is normal or increased. Antibody to fascin-1 has been suggested as a prognostic marker in neuroendocrine neoplasms of the lung as well as in ovarian cancer. Fascin-1 expression may be induced by Epstein-Barr virus (EBV) infection of B cells with the possibility that viral induction of fascin in lymphoid or other cell types must also be considered in EBV-positive cases.

Image Unavailable-BNUB0947-500

Anti-ABO Mouse Monoclonal Antibody (Purified) [clone: 19-OLE]

Proveedor: Biotium
Descripción: Recognizes the blood group H type 2 antigens, trisaccharide Fucα1-2Galβ1-4GlcNAcβ1 of human origin. This protein is the basis of the ABO blood group system. The histo-blood group ABO involves three carbohydrate antigens: A, B, and H. A, B, and AB individuals express a glycosyltransferase activity that converts the H antigen to the A antigen (by addition of UDP-GalNAc) or to the B antigen (by addition of UDP-Gal), whereas O individuals lack such activity. It is expressed on endothelial cells, epithelial cells and granulocytes. Increased expression of this antigen has been observed on some tumor tissues such as gastric carcinomas, urothelial carcinomas, and colon carcinomas.

Image Unavailable-BNUB1020-100

Anti-IGF1 Mouse Monoclonal Antibody (Purified) [clone: IGF1/1020]

Proveedor: Biotium
Descripción: This antibody is specific to Insulin-like Growth Factor (IGF-1) and shows minimal cross-reaction with IGF-11, Proinsulin, MSF, and Insulin. IGF-1 is a polypeptide growth factor with two isoforms that are produced by alternative splicing. Isoform 1 is also known as IGF-IB while isoform 2 is known as IGF-IA. IGF-1 stimulates the proliferation of a wide range of cell types including muscle, bone and cartilage tissue. It functions as an autocrine regulator of growth. Activation of IGF system has emerged as a key factor for tumor progression and resistance to apoptosis in many cancers like those of breast, thyroid and colon.

Image Unavailable-BNUB0794-100

Anti-INS Mouse Monoclonal Antibody (Purified) [clone: IRDN/794]

Proveedor: Biotium
Descripción: Recognizes a polypeptide which is identified as insulin, a 51-amino acid polypeptide composed of A and B chains connected through the C-peptide. Proinsulin, which has very little biological activity, is cleaved by proteases within its cell of origin into the insulin molecule and the C-terminal basic residue. Insulin enhances membrane transport of glucose, amino acids, and certain ions. It also promotes glycogen storage, formation of triglycerides, and synthesis of proteins and nucleic acids. Deficiency of insulin results in diabetes mellitus. The main storage site for insulin is the pancreatic islets. Antibodies to insulin are important as beta-cell and insulinoma marker.

Consulta de precio
El stock para este material es limitada pero puede estar disponible en un almacén cerca de usted. Por favor, asegúrese de que ha iniciado sesión en la web para que el stock disponible se puede mostrar. Si el call sigue apareciendo y usted necesita ayuda, por favor llámenos al 902 222 897 o por email en webshop.es@avantorsciences.com.
El stock para este material es limitada pero puede estar disponible en un almacén cerca de usted. Por favor, asegúrese de que ha iniciado sesión en la web para que el stock disponible se puede mostrar. Si el call sigue apareciendo y usted necesita ayuda, por favor llámenos al 902 222 897 o por email en webshop.es@avantorsciences.com.
Este producto se trata de un artículo regulado sometido a normativa que restringe su venta. Si procede, nos pondremos en contacto con usted para solicitarle la licencia o declaración de uso necesaria para poder proceder al suministro del producto.
Este producto se trata de un artículo regulado sometido a normativa que restringe su venta.
Si procede, nos pondremos en contacto con usted para solicitarle la licencia o declaración de uso necesaria para poder proceder al suministro del producto.
Este producto ha sido bloqueado por su organización. Por favor, pónganse en contacto con su departamento de compras para obtener más información.
El producto original ya no está disponible. Su sustituto se muestra a continuación.
El producto(s) marcados con este símbolo están descatalogados - se venden hasta acabar stock. Pueden encontrar alternativas buscando con el número de catálogo VWR listado arriba. Si necesita más ayuda, por favor llame al Servicio de atención al cliente de VWR al 902.222.897.
1 073 - 1 088 of 4 543
no targeter for Bottom