| Clinical Urine Concentrators |  | The BJP concentrates urine through the absorption of water by absorbent pads located on the underside of an ultrafiltration membrane. Bence Jones protein will be retained on the membrane surface in the front compartment of the BJP unit because it has a 7.5 kDa MWCO membrane, a molecular weight cut-off far from the molecular weight of Bence Jones protein itself. |
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| Protein Expression, Purification and Characterization Service |  | Generon has teamed up with a core protein expression facility within the UK. We can offer you a complete protein expression service (with full customer and trouble-shooting support) from the accession number / sequence ID all the way through to biomolecular structural analyses using any of three high efficiency expression platforms: E. coli, insect and mammalian (cloning, small scale expression, scale-up, final purification, tag removal, customer-directed final analyses). From a biophysical analyses perspective, we can offer CD-spectroscopy, light scattering, mass spectrometry in addition to standard analysis tools. The service can be tailored to your specific requirements. |
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| Cell Culture and Protein Expression |  | Biosera supplies the highest quality animal sera and ancillary cell culture products to cell culture facilities around the world. Biosera's proximity to serum sources enable us to provide a wide range of sera of certified origins. We also offer tissue culture media eg DMEM, MEM, RPMI 1640 etc and salts, buffers, antibiotics, vitamins, amino acids and other supplements etc Trypsin, L-Glutamine from Biosera. |
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| Labelling Reagents for Crystallography |  | L-Selenomethionine (Se-met) and 3-Iodo-L-tyrosine (MIT) are commonly used to label proteins during cell culture. Incorporation of selenomethionine and iodotyrosine into proteins in place of methionine and tyrosine, respectively aids the structural elucidation of proteins by X-ray crystallography. Selenomethionine-substituted proteins, for example, are commonly used for multi-wavelength anomalous diffraction phasing. |
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| Filtration |  | The original ready-to-use premium syringe filters from Sartorius-Stedim for rapid small volume sterilization. The combination of a large filtration area and an optimized geometry of the filter support, which are responsible for the high flow rates, also ensures high total throughputs. Minisart syringe filters are available with a cellulose acetate membrane. Minisart Plus syringe filters include a glass fibre pre-filter for sterilizing difficult to filter liquids. The Minisarts are available with 0.2 µm, 0.45 µm, 0.8 µm, 1.2 µm and 5 µm pore sizes. All minisart syringe filters are available from Generon. Please contact us for more sales or technical information.
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| Ultrapure Detergents and Lipids |  | High quality lipids for research use such as cell signalling, liposome and micelle studies. Choice of phospholipids, phosphorosphingolipids, cerebroside, phosphatidyl inositol bis-phosphate to Grade 1 purity. Ultra pure alkyl-ß-glycoside-detergents available. All 'apha'-isomers are completely removed by chromatography. Detergents are crystallized to greater than 99.5% purity. |
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| Chromatography |  | We offer premium Protein A, Protein G agarose, Ni-agarose, Ni-Superflow and Glutathione Superflow resins for single step affinity purification of polyclonal/monoclonal antibodies and His-tagged proteins/GST-tagged proteins. The Ni-agarose resin offer excellent value. The tetra-dentate Ni-Superflow is the gold standard for His-tagged protein purification offering performances that exceed those of the competitotrs Ni-NTA Superflow resin. The Glutathione Superflow has excellent GST-tagged protein binding characteristics and unlike Glutathione Sepharose, it can withstand pressures up to 120-140 psi. |
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| Protein Concentration, Dialysis & Quantification |  | Generon offers a comprehensive range of centrifugal, static, pressure and crossflow ultrafiltration concentrators from Sartorius Stedim Biotech. These are Vivaspins, Vivapores, Vivacells and Vivaflows. The centrifugal concentrators were the pioneering vertical UF concentrators introduced by Vivascience in the mid 1990s. We offer the complete range of concentrators for concentrating protein samples from 0.2 ml to 5 L. The UF concentrators come in many different molecular weight cut-offs: 3 kDa, 5 kDa, 10 kDa, 30 kDa, 50 kDa, 100 kDa, 300 kDa for the concentration and desalting of DNA/proteins/antibodies.
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| Electrophoresis |  | Innovative and Efficient Solutions for Gel Electrophoresis: Owl has the equipment, services and support necessary for optimum laboratory throughput and efficiency for gel electrophoresis. The innovative product line includes everything from complete horizontal and vertical electrophoresis systems, blotters, unique protein stains to reagents essential for today’s specialized protein separation applications. Customers include academic research, biotech and major pharmaceutical laboratories.
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| Sample Tube Labelling |  | The TubeWriter is the only direct printing solution for tubes, slides and plates in the lab. And since we label any tube, we're sure you can find a use for the TubeWriter and save yourself time and effort in identifying you samples. |
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Generon Ltd, 12 Rawcliffe House, Howarth Road, Maidenhead, Berkshire, SL6 1AP Tel: +44 (0)1753 866 511 Fax: +44 (0)1753 864 942
