Hoefer introduces high quality membranes in convenient formats for highly efficient transfers and excellent results. Nitrocellulose Membranes: Ideal for Western Blotting and other Immunoblotting techniques. The extra strong support withstands intense handling and can be used with automated equipment without breaking or tearing. Available in 0.2um and 0.45um thickness in rolls and convenient pre-cut sheets. Uniform pore structure provides consistent flow and diffusion rates.High wick rates (lateral flow). Substances move quickly through the membrane.BSA protein binding capacity of 160 ug/cm2. Will bind a wide range of fragment sizes and can still be easily blocked for low background. Stringent quality tests ensure lot-to-lot consistency and produce dependable results every time. Nylon Membranes Ideal for Northern and Southern Blotting. Available in 0.45um pore size in rolls and convenient pre-cut sheets.Inherently charged. Enhances nucleic acid binding– even under alkaline conditions.Multiple reprobings possible. Greater binding capacity, 450 ug/cm2. Can bind a wide range of fragment sizes and still be easily blocked for low background. Supported. Has added strength and durability, preventing distortion or contamination in multiple reprobings. Excellent signal. Retains DNA better, resulting in a strong signal using smaller quantities of DNA. Stringent quality tests ensure lot-to-lot consistency and produce dependable results every time. PVDF membranes Ideal for use in protein binding applications such as western blots,solid phase assays and immunoblotting procedures. Superior strength. Can withstand aggressive handling or be used withautomated equipment without breaking or tearing. Available in 0.45um pore size in a 3 meter roll. Exceptional sensitivity detects low-level components. Low extractables. Ensures tests will be clean with consistent results. Hydrophobic. Resists water.High binding capacity; binds a wide range of fragment sizes.  Blotting membranes Products Nitrocellulose membrane, 0.22 µm pore size, 30 cm x 3 m roll Please login to view prices Nitrocellulose membrane, 0.45 µm pore size, 30 cm x 3 m roll Please login to view prices Nitrocellulose membrane, 0.45 µm pore size, 8 x 9.5 cm sheets Please login to view prices Nitrocellulose membrane, 0.45 µm pore size, 16 x 16 cm sheets Please login to view prices Nitrocellulose membrane, 0.45 µm pore size, 23.5 x 20 cm sheets Please login to view prices Nylon membrane, 0.45 µm pore size, 30 cm x 3 m roll Please login to view prices Nylon membrane, 0.45 µm pore size, 15 x 20 cm sheets Please login to view prices PVDF membrane, 0.45 µm pore size, 30 cm x 3 m roll Please login to view prices