To facilitate drying of the DNA / RNA binding module and to minimize the risk of cross-contamination

 
The silica-membrane technology based NucleoSpin® kits contain the unique MN Wash Plate to prevent the bottom of the binding module from being contaminated by ethanolic wash buffers during the washing steps, thus improving the drying of the binding module under vacuum and preventing EtOH contamination of the eluted DNA. The funnel shape of each well allows easy positioning of the binding plate, manually or automated.