Time Saving Blotting Sandwiches

The new Blotting Sandwiches from Whatman consist of a pre-cut transfer membrane between sheets of blotting paper. This ready-to-use sandwich format matches the most commonly used pre-cast electrophoresis gels. The blotting sandwiches offer convenience and time savings for high throughput labs using chemiluminescent detection or other common detection methods. Whatman blotting sandwiches are offered with Protran (which is composed of 100% nitrocellulose) or alternatively Westran PVDF membranes between 3MM Chr paper.