Nylon Membranes, positively charged Application Positively charged nylon membranes are ideal for Southern, northern, and dot blots with nonradioactively (e.g. digoxigenin or biotin) and radioactively (e.g., [32P], [35S], and [3H]) labeled DNA, RNA, or oligonucleotide probes. They were specially developed to give the strongest signals and lowest background in color or chemiluminescent detection of DIG-labeled hybrids. Product Description Microporous nylon 66 membrane on a polyester support, carrying positively charged quaternary ammonium groups. Surface properties: 0.45-µm pore size, positively charged. |