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Código de Artigo: (BOSSBS-1712R-CY3)
Fornecedor: Bioss
Descrição: Cytokeratins are proteins of keratin-containing intermediate filaments found in the intracytoplasmic cytoskeleton of epithelial tissue. The cytokeratins are encoded by a family encompassing 30 genes. Among them, 20 are epithelial genes and the remaining 10 are specific for trichocytes.
In the cytoplasm, the keratin filaments conform a complex network which extends from the surface of the nucleus to the cell membrane. Numerous accessory proteins are involved in the genesis and maintenance of such structure. This association between the plasma membrane and the nuclear surface provides important implications for the organization of the cytoplasm and cellular communication mechanisms. Apart from the relatively static functions provided in terms of supporting the nucleus and providing tensile strength to the cell, the cytokeratin networks undergo rapid phosphate exchanges mediated depolymerization, with important implications in the more dynamic cellular processes such as mitosis and post-mitotic period, cell movement and differentiation. Cytokeratins interact with desmosomes and hemidesmosomes, thus collaborating to cell-cell adhesion and basal cell-underlying connective tissue connection.
UOM: 1 * 100 µl


Fornecedor: BURKLE
Descrição: Uma etiqueta de fecho e controlo com um adesivo aprovado para o uso com produtos alimentares. A força do adesivo é quase tão forte como a da etiqueta original. Tal como a etiqueta original, a close-it food & pharma possui uma camada de barreira de folha de alumínio.

Código de Artigo: (PRTWSM20GRR)
Fornecedor: Portwest
Descrição: These pads have open edges for quick wicking. High strength spunbound coverstocks prevent lint sticking to machine parts and hold the pads together even when saturated.
UOM: 1 * 200 unid.


Fornecedor: IDEX RHEODYNE
Descrição: Stators are available in 316 stainless steel, PEEK and proprietary materials. Rheodyne® stator materials have been researched and selected for their physical and mechanical strengths. Stators only need replacing if the ports or sealing surfaces become damaged.

Código de Artigo: (SLINS400)
Fornecedor: Sterilin
Descrição: Made of food-grade heavy-gauge polyethylene, these bags are double sealed for strength and reliability ensuring safe homogenisation of samples and are ideal for homogenising food samples prior to microbiological analysis. They are manufactured from food grade low density PE and are gamma irradiated to ensure the sterility.
UOM: 1 * 500 unid.


Código de Artigo: (BOSSBSM-2182M-A680)
Fornecedor: Bioss
Descrição: Melamine is combined with formaldehyde to produce melamine resin, a very durable thermosetting plastic used in Formica, and melamine foam, a polymeric cleaning product. The end products include countertops, dry erase boards, fabrics, glues, housewares and flame retardants. Melamine is one of the major components in Pigment Yellow 150, a colorant in inks and plastics.Melamine also enters the fabrication of melamine poly-sulfonate used as superplasticiser for making high-resistance concrete. Sulfonated melamine formaldehyde (SMF) is a polymer used as cement admixture to reduce the water content in concrete while increasing the fluidity and the workability of the mix during its handling and pouring. It results in concrete with a lower porosity and a higher mechanical strength exhibiting an improved resistance to aggressive environments and a longer life-time. The use of melamine as fertiliser for crops had been envisaged during the '50s and '60s because of its high nitrogen content (2/3).[7] However melamine is much more expensive to produce than other common nitrogen fertilisers, such as urea. To be effective as a fertiliser, it is essential that the plant nutrients are released or made available in a manner that matches the needs of the growing crop. The nitrogen mineralisation process for melamine is extremely slow, making this product both economically and scientifically impractical for use as a fertiliser.
UOM: 1 * 100 µl


Código de Artigo: (CONTSC-4)
Fornecedor: CONTEC
Descrição: SC-4 consists of high quality, long staple length cotton, tightly wrapped and shaped on both ends of high strength, wound paper handles.
UOM: 1 * 5.000 unid.


Fornecedor: Hach
Descrição: Ammonium Ionic Strength Adjustor (ISA), 100 powder pillows

Fornecedor: LONZA
Descrição: SeaKem® HGT agarose is a high-gelling temperature (42 °C) agarose that exhibits high gel strength and clarity. It is primarily used in protein electrophoresis applications such as counterimmunoelectrophoresis (CIEP) and crossed immunoelectrophoresis.
Fornecedor: Heidolph Instruments GmbH & Co.KG
Descrição: PharMed®, thermoplastic elastomer on a polyproylene basis with plasticizers; excellent tensile strength, opaque.

Código de Artigo: (BOSSBS-12938R-A750)
Fornecedor: Bioss
Descrição: The chondroitin N-acetylgalactosaminyltransferase family includes Beta-1,4-GalNAc-T, Beta-1,4-GalNAc-T2, Beta-1,4-GalNAc-T3 and Beta-1,4-GalNAc-T4. The Beta-1,4-GalNAc-T protein consists of a short N-terminal residue, a transmembrane region and a long C-terminal residue, which includes a catalytic domain and localizes to the Golgi apparatus. Beta-1,4-GalNAc-T utilizes simple ganglioside GM3 as a substrate for more complex gangliosides GM2, GM1 and GD1a. Beta-1,4-GalNAc-T is expressed in normal brain tissues and in various malignant transformed cells, such as malignant melanoma, neuroblastoma and adult T cell leukaemia. Mice lacking the Beta-1,4-GalNAc-T protein develop significant and progressive behavioural neuropathies, including deficits in reflexes, strength, coordination and balance. Beta-1,4-GalNAc-T is a potential molecular marker for detecting melanoma cells and monitoring tumour progression.
UOM: 1 * 100 µl


Código de Artigo: (BOSSBS-12938R-A680)
Fornecedor: Bioss
Descrição: The chondroitin N-acetylgalactosaminyltransferase family includes Beta-1,4-GalNAc-T, Beta-1,4-GalNAc-T2, Beta-1,4-GalNAc-T3 and Beta-1,4-GalNAc-T4. The Beta-1,4-GalNAc-T protein consists of a short N-terminal residue, a transmembrane region and a long C-terminal residue, which includes a catalytic domain and localizes to the Golgi apparatus. Beta-1,4-GalNAc-T utilizes simple ganglioside GM3 as a substrate for more complex gangliosides GM2, GM1 and GD1a. Beta-1,4-GalNAc-T is expressed in normal brain tissues and in various malignant transformed cells, such as malignant melanoma, neuroblastoma and adult T cell leukaemia. Mice lacking the Beta-1,4-GalNAc-T protein develop significant and progressive behavioural neuropathies, including deficits in reflexes, strength, coordination and balance. Beta-1,4-GalNAc-T is a potential molecular marker for detecting melanoma cells and monitoring tumour progression.
UOM: 1 * 100 µl


Código de Artigo: (BOSSBS-12938R-A488)
Fornecedor: Bioss
Descrição: The chondroitin N-acetylgalactosaminyltransferase family includes Beta-1,4-GalNAc-T, Beta-1,4-GalNAc-T2, Beta-1,4-GalNAc-T3 and Beta-1,4-GalNAc-T4. The Beta-1,4-GalNAc-T protein consists of a short N-terminal residue, a transmembrane region and a long C-terminal residue, which includes a catalytic domain and localizes to the Golgi apparatus. Beta-1,4-GalNAc-T utilizes simple ganglioside GM3 as a substrate for more complex gangliosides GM2, GM1 and GD1a. Beta-1,4-GalNAc-T is expressed in normal brain tissues and in various malignant transformed cells, such as malignant melanoma, neuroblastoma and adult T cell leukemia. Mice lacking the Beta-1,4-GalNAc-T protein develop significant and progressive behavioral neuropathies, including deficits in reflexes, strength, coordination and balance. Beta-1,4-GalNAc-T is a potential molecular marker for detecting melanoma cells and monitoring tumor progression.
UOM: 1 * 100 µl


Fornecedor: Portwest
Descrição: Manufactured from genuine natural rubber (which may cause allergic reactions in some individuals), these gloves combine the highest degree of dexterity available with superior strength and comfort.

Fornecedor: 3M
Descrição: Scotch® 3739 is a durable box sealing tape with a high-strength polypropylene film backing and hot melt synthetic rubber-resin adhesive.

Código de Artigo: (CONTSC-1)
Fornecedor: CONTEC
Descrição: SC-1 double-ended pointed cotton swabs consist of high quality, long staple-length cotton, tightly wrapped and shaped on both ends of high strength, wound paper handles.
UOM: 1 * 3.750 unid.


Preço sob consulta
O stock para este item é limitado. Por favor, certifique-se de que efetuou o seu login para visualizar o stock disponível. Se a call ainda é exibida e precisar de ajuda, por favor, ligue para 213 600 770
O stock para este item é limitado. Por favor, certifique-se de que efetuou o seu login para visualizar o stock disponível. Se a call está visível e precisar de ajuda, por favor, ligue para 213 600 770
Este produto é sujeito a regulamentação especifica.
Em caso de encomenda, será contactado a solicitar documentação complementar necessária e/ou obrigatória (licença, autorização ou declaração de uso final) para a continuidade do pedido. Agradecemos a vossa compreensão
Este produto é sujeito a regulamentação especifica.
Em caso de encomenda, será contactado a solicitar documentação complementar necessária e/ou obrigatória (licença, autorização ou declaração de uso final) para a continuidade do pedido. Agradecemos a vossa compreensão.
Este produto está bloqueado. Para obter mais informações, contacte a VWR através do número 213 600 770.
O produto pretendido já não se encontra disponível. O produto indicado é um substituto.
Este produto encontra-se em rutura de stock. Poderá encontrar alternativas pesquisando pelo código de artigo indicado acima. Se precisar de ajuda, por favor contacte a VWR através do 213 600 770.
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