Hai cercato: Biowest

Codice catalogo: (X0550-100)

Fornitore: Biowest

Codice articolo fornitore: X0550-100

Codice articolo locale: BWSTX0550-100

Descrizione: L(+)-Glutammina 0.2 mol/l in soluzione acquosa

UOM: 1 * 100 mL

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Fornitore: Biowest

Descrizione: Colcemid arrests the division of cells in mitosis. It prevents the formation of the spindle apparatus responsible for cell division, thereby permitting an accumulation of metaphases.

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Fornitore: Biowest

Descrizione: Amphotericin B used in tissue culture to prevent growth of yeasts and fungi. It changes the function and integrity of eucaryotic cell membranes by forming complexes with sterols (cholesterol) hence having no effect on bacteria. Cause leakage of glucose.

MSDS

Fornitore: Biowest

Descrizione: Studies to determine the nutritional requirements of many cells have been in progress since Eagle's first reports. The major essential nutrients were identified, and work became focussed on the media requirements of individual cell types. Many media designed for these purposes are now available. Among the first of these media, developed initially to study hormonal requirements of cells in culture, was a mixture of DMEM and Ham's F12 medium, known as DMEM-Ham's F12.

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Fornitore: Biowest

Descrizione: RPMI are general purpose enriched media with extensive applications for a broad spectrum of mammalian and hybridoma cells, including human myeloma, mouse hybridoma, human leukocytes, and B and T lymphocytes. It was originally formulated for suspension cultures and monolayer culture of human leukaemia cells.

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Fornitore: Biowest

Descrizione: These irrigating buffers and salt solutions are sterile, physiological balanced solutions intended for use in the maintenance of mammalian cells, where a chemically defined, balanced salt solution provides an environment that will maintain the structural and physiological integrity of cells <i>in vitro</i>. Applications include the intermediate steps for cultivation of cells, like washing, centrifugation, suspending and counting, as well as for many analytical methods or biochemical treatments. Principally these solutions should be used to keep the cells in suspension only for minutes or a few hours maximum. These buffers and solutions are not cell culture media.

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Fornitore: Biowest

Descrizione: In 1976, Guilbert and Iscove demonstrated that precursor cells of erythrocytes and macrophages could be cultured in a reduced-serum medium supplemented with albumin, transferrin, lecithin, and selenium. Iscove's medium is a modification of Dulbecco's Modified Eagle's Medium (DME) containing selenium, additional amino acids and vitamins, sodium pyruvate, HEPES buffer, and potassium nitrate instead of ferric nitrate. Further studies have demonstrated that Iscove's medium will support murine B lymphocytes, haemopoietic tissue from bone marrow, B-cells stimulated with lipopolysaccharide, T-lymphocytes, and a variety of hybrid cells.

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Codice catalogo: (X0557-100)

Fornitore: Biowest

Codice articolo fornitore: X0557-100

Codice articolo locale: BWSTX0557-100

Descrizione: Concentrated solutions of amino acids, vitamins or non essential amino acids can be added to a basal medium to enrich it and the resulting medium used as a classical MEM or BME. The final concentration of the MEM or BME must be 1X.

UOM: 1 * 100 mL

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Fornitore: Biowest

Descrizione: Gentamicin sulfate acts against gram-negative, gram-positive bacteria and mycoplasma.

MSDS

Fornitore: Biowest

Descrizione: Penicillin-Streptomycin acts against Gram-negative and Gram-positive bacteria.

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Fornitore: Biowest

Descrizione: Lymphosep is a standardised, high quality medium designed for simple and rapid isolation of PBMCs from treated whole blood. Lymphosep, like Ficoll™, has the optimised density 1,077 g/ml for lymphocyte separation to guarantee best and reliable results for your preparations.

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Fornitore: Biowest

Descrizione: Dulbecco's Modified Eagle Medium (DMEM) is a modification of Basal Medium Eagle (BME) which contains approximately four times as much of the vitamins and amino acids, and two to four times as much glucose (depending on the version) as the original formulation.

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Fornitore: Biowest

Descrizione: L-glutamine is an essential amino acid required by virtually all mammalian and insect cells grown in culture. It is a crucial component of many cell culture media and serves as a major energy source for cells in culture. L-glutamine is very stable as a dry powder and as a frozen solution. However, in liquid media or stock solutions, L-glutamine can degrade relatively rapidly. L-glutamine is also more labile in cell culture solution than other amino acids.

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Fornitore: Biowest

Descrizione: Trypsin is a porcine pancreas-derived enzyme that is commonly used for the dissociation and disaggregation of anchorage-dependent mammalian cells and tissues. The concentration of trypsin necessary to dislodge the cells from their substrate depends on the sensitivity of the cells.

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Fornitore: Biowest

Descrizione: Minimum Essential Medium (MEM) with Earle's Balanced Salts is a modification of Eagle's earlier medium, Basal Medium Eagle (BME), containing higher concentrations of the essential nutrients. These media have demonstrated the ability to support a variety of normal and transformed cells in culture and contain Earle's Balanced Salts, which make them suitable for use in atmospheres charged with CO₂ gas.

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Fornitore: Biowest

Descrizione: Ham’s F12 was originally developed for the serum-free clonal growth of Chinese Hamster Ovary (CHO) cells, lung cells and mouse L-cells. It is frequently used with dialysed serum, hormones, selenium and other supplements for serum-free cultures. It is also the medium of choice for supporting the growth of cells of rodent origin, particularly rabbit and rat, and has proved to be an excellent cloning medium for the culture of myeloma and hybrid cells.

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