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China, Chinese Hipure DNA MIDI Column with 4 X GF/B1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Plastic ProductsOther Plastic ProductsSpin Silica Column Cell-Free DNAfor PCR Southern Blotting Enzymatic Reactions
Magen Biotechnology (Guangzhou) Co., Ltd.
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Product Description Product DescriptionIntroductionMagen's HiPure columns are prepared by high quality glass fiber filter membrane as raw materials through membrane cutting, membrane release, ring release, ring pressing, gland, weighing and other processes. HiPure nucleic acid adsorption columns have the characteristics of long-term stability and high binding capacity. Experiments show that the highest binding capacity and binding efficiency of HiPure nucleic acid adsorption columns are basically unchanged when stored at room temperature for 4 years.The series of nucleic acid columns produced by Magen Biotech are based on carefully selected imported glass fiber membranes (GF/B, GF/D, GF/F). Columns production processes such as polypropylene injection molding materials, injection molding process, and downstream membrane packing and compression rings are strictly controlled. This is to ensure that the column has extremely high adsorption capacity and long-term stability. Compared with conventional products on the market, Magen's columns are with varieties, and binding rate will not change when stored at room temperature for 4 years.SpecificationsFeaturesSpecificationsRecommended applicationgDNA medium yieldpreparation, total RNA medium yield preparationPreservation conditionsRoom temperatureStabilityUp to 4 yearsFilter membraneHigh quality glass fiber filter GF/B, 4 layersMembrane aperture1.0 μmMaximum binding yield of plasmid125 μgMaximum yield of alcohol mediated Binding1 mgSingle liquid carrying capacity of column 500 μlWithstand centrifugal force3,000 - 5,000 x gCentrifugeLowspeed centrifuge for 15ml centrifuge tubes, >3000 x g, swing-out Rotor, or Fixed Angle RotorAdsorption MechanismBased on the negatively charged DNA skeleton, it has a high affinity for positively charged glass fibers. In high salt and ethanol solutions, DNA/RNA binds to glass fiber and interacts with hydrophilic matrix on silica through hydrogen bond. DNA/RNA is tightly bound. All pollutants can be removed by washing solution. At high salt concentration, nucleic acids selectively bind to silica gel membrane, while other pollutants, mainly proteins, are removed by membrane washing. Detailed Photos Packaging & ShippingCertificate LaboratoryWorkshopFininshed product area
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