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Fornecedor: Whatman products (Cytiva)
Descrição: Cytiva's Whatman Anotop Plus sterile syringe filter with glass microfiber prefilter is compatible with most organic and aqueous solutions for use in a wide variety of applications.

Fornecedor: GESTIGKEIT HARRY
Descrição: Precision hotplates are equipped with adjustable temperature sensors +5 to +300 °C (PZ28-1 +30 to +110 °C). These sensors function as an emergency control which protect both the appliance and the substance to be heated against dangerous overheating.

Fornecedor: Whatman products (Cytiva)
Descrição: Puradisc™ Aqua 30 syringe filters are specifically designed for environmental sample filtration prior to dissolved organic carbon (DOC) and chemical oxygen demand (COD) analysis.

Fornecedor: Thermo Fisher Scientific
Descrição: These hotplates features a raised display design which protects the electronics from any liquid spills and units are available with a choice of ceramic or aluminium top plates.

Código de Artigo: (732-2541)
Fornecedor: VWR Collection
Descrição: The VWR® PCR Workstation is a PCR enclosure for PCR sample preparation and other sensitive protocols. It offers dual decontamination action by UV inactivation of airborne and surface-bound contaminants and, therefore, represents an ideal environment for PCR set up. Stainless steel housing, front and side panels made of 8 mm Makrolon® protects from UV irradiation.
UOM: 1 * 1 unid.


Fornecedor: Bohlender
Descrição: Vacuum filters with multi-stage hose connector with integrated lock screw for connecting vacuum tubing with Int.Ø 6 mm or 8 mm. The filters are produced without plasticisers and have an almost universal chemical resistance.

Fornecedor: Biotium
Descrição: This MAb reacts with an N-terminal epitope (aa 16-25) of both wild type and mutated p53. Mutation and/or allelic loss of p53 is one of the causes of a variety of mesenchymal and epithelial tumors. If it occurs in the germ line, such tumors run in families. In most transformed and tumor cells the concentration of p53 is increased 51000 fold over the minute concentrations (1000 molecules cell) in normal cells, principally due to the increased half-life (4 h) compared to that of the wild-type (20 min). p53 Localizes in the nucleus, but is detectable at the plasma membrane during mitosis and when certain mutations modulate cytoplasmic/nuclear distribution. Mutations arise with an average frequency of 70% but incidence varies from zero in carcinoid lung tumors to 97% in primary melanomas. High concentrations of p53 protein are transiently expressed in human epidermis and superficial dermal fibroblasts following mild ultraviolet irradiation. Positive nuclear staining with p53 antibody has been reported to be a negative prognostic factor in breast carcinoma, lung carcinoma, colorectal, and urothelial carcinoma. Anti-p53 positivity has also been used to differentiate uterine serous carcinoma from endometrioid carcinoma as well as to detect intratubular germ cell neoplasia.

Fornecedor: Biotium
Descrição: PAb122 binds to the C-terminus (aa370-378) of both wild type and mutated p53. When microinjected into nuclei, PAb122 blocked re-entry into the S-phase of the cell cycle. Mutation and/or allelic loss of p53 is one of the causes of a variety of mesenchymal and epithelial tumors. If it occurs in the germ line, such tumors run in families. p53 Binds to a DNA consensus sequence, the p53 response element, and it regulates normal cell growth cycle events by activating transcription of genes, involved either in progression through the cycle, or causing arrest in G1 when the genome is damaged. In most transformed and tumor cells the concentration of p53 is increased 51000 fold over the minute concentrations (1000 molecules cell) in normal cells, principally due to the increased half-life (4 h) compared to that of the wild-type (20 min). p53 Localizes in the nucleus, but is detectable at the plasma membrane during mitosis and when certain mutations modulate cytoplasmic/nuclear distribution. p53 Is the most commonly mutated gene in spontaneously occurring human cancers. Mutations arise with an average frequency of 70% but incidence varies from zero in carcinoid lung tumors to 97% in primary melanomas. High concentrations of p53 protein are transiently expressed in human epidermis and superficial dermal fibroblasts following mild ultraviolet irradiation.

Fornecedor: Whatman products (Cytiva)
Descrição: Cytiva's Polydisc GW (Ground Water) is an in-line filter specifically designed for preparation of ground water samples for dissolved heavy metal analysis.

Código de Artigo: (293-0004)
Fornecedor: 3M
Descrição: This high-performance PSA nylon hook and loop with a rubber adhesive and polypropylene film liner. It provides a firm adhesive bond to a wide variety of surfaces, including many low surface energy plastics and powder coats. It's designed for indoor use and has an engaged thickness of 4,4 mm.
UOM: 1 * 1 Rolo


Código de Artigo: (734-0181)
Fornecedor: Corning
Descrição: Laminin, a major structural component of basement membranes, is a 900 kD glycoprotein composed of three polypeptide chains with a multidomain structure. Laminin has many varied funcitons that are mediated by binding to various components of the basement membrane (for example, collagen IV and heparan sulphate proteoglycan) and to cell surface receptors. Corning® BioCoat® Laminin flasks, coated with mouse laminin, are manufactured in a highly controlled environment and rigorously tested to assure product consistency and performance.
UOM: 1 * 10 unid.

Certificados Environmentally Preferable


Fornecedor: Cytiva (Formerly Pall Lab)
Descrição: The Acrodisc® WBC premium syringe filter is ideal for use in the capture and recovery of leukocytes and the separation of red blood cells. Acrodisc® WBC provides a simple and efficient method to isolate blood cells used in a variety of research applications including: Antigen specificity and modulation studies, immune receptor analysis, receptor protein studies, genotyping, gene expression, cell therapy.

Environmentally Preferable

Fornecedor: Merck
Descrição: Extrelut® NT é uma terra diatomácea macroporosa especialmente processada, inerte, com um volume de poros elevado. Foi eficazmente usado na toxicologia e na química clínica para a preparação de amostras de urina, sangue, plasma e outras matrizes biológicas. Outras aplicações incluem a análise ambiental e de resíduos, tais como a análise de águas residuais, industriais e domésticas. Extrelut® NT é fornecido quer pré-embalado em cartuchos, quer como enchimento. As respectivas propriedades de superfície permitem que funcione como um suporte para a extracção líquido-líquido de substâncias lipofílicas, em vez de utilizar uma ampola de decantação. Quando uma amostra aquosa é aplicada ao Extrelut® NT, distribui-se como uma película fina ao longo da superfície e age como uma fase estacionária. A eluição de analitos é alcançada utilizando um solvente orgânico que é imiscível com água, como, por exemplo éter dietílico, acetato de etilo ou hidrocarbonetos halogenados.
Fornecedor: Whatman products (Cytiva)
Descrição: Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

Fornecedor: Whatman products (Cytiva)
Descrição: Whatman GD/X Syringe Filters are high-viscosity filters that incorporate a prefilter to enable filtration of viscous, dense or otherwise hard-to-filter material with high solids content as in environmental and food analysis samples.

Código de Artigo: (SIMELD3057)
Fornecedor: Industrial Physics
Descrição: SSPC-VIS 3 pictorial surface standard contains a series of 43 full-colour reference photographs to be used as a supplement to the SSPC standards for hand and power tool cleaned steel. Shows a total of seven different steel surfaces (four uncoated and three previously coated) before and after hand tool cleaning (SP 2), power tool cleaning with power wire brushes and sanding discs (SP 3), power tool cleaning to bare metal (SP 11), and commercial grade power tool cleaning (SP 15). It also contains pictures of SP 11 surfaces with a restored profile, a revised guide to the use of reference photographs, a new table of standards and conditions depicted and additional explanatory notes.
UOM: 1 * 1 unid.


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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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