title: Immobilon-Ny+ nucleic acid blotting membrane: an advanced nylon membrane optimized for superior fixation and reprobing.
abstract: The use of charged nylon membranes in nucleic acid blotting applications has become an important factor in the success of hybridization-based assays. Retention of nucleic acids on these membranes is promoted by baking at 80 degrees C under vacuum or by exposure to short wavelength UV light, with the latter method preferred. Immobilon-Ny+ is an advanced, positively charged nylon membrane that has been optimized to show superior retention of target DNA and RNA under hybridization conditions. Higher signal levels are obtained in these assays compared to competitive membranes, even after 13 cycles of probing. This report illustrates the superior performance of Immobilon-Ny+ in 32P and chemiluminescent hybridization assays on blotted DNA and RNA.
authors.affiliation: Millipore Corporation, Danvers, MA, USA. michael_mansfield@millipore.com
authors.forename: M A
authors.initials: MA
authors.lastname: Mansfield
authors.forename: M
authors.initials: M
authors.lastname: Mabuchi
authors.forename: C G
authors.initials: CG
authors.lastname: MacDonald
authors.forename: M G
authors.initials: MG
authors.lastname: Pluskal
mesh_terms: D015152:Blotting, Northern / Q000295:instrumentation*; D015139:Blotting, Southern / Q000295:instrumentation*; D015342:DNA Probes; D004076:Digoxigenin / Q000737:chemistry; D008163:Luminescent Measurements; D009696:Nucleic Acids / Q000032:analysis* / Q000235:genetics; D010761:Phosphorus Radioisotopes; D015347:RNA Probes; D012680:Sensitivity and Specificity
chemical_list: D015342:DNA Probes; D009696:Nucleic Acids; D010761:Phosphorus Radioisotopes; D015347:RNA Probes; D004076:Digoxigenin