公开(公告)号：US20050230256A1

公开(公告)日：2005-10-20

申请号：US11125749

申请日：2005-05-09

申请人： Cory Panattoni ,  Donald Gueffroy ,  Roger Provost

发明人： Cory Panattoni ,  Donald Gueffroy ,  Roger Provost

IPC分类号： B29C39/00 ,  G01N20060101 ,  G01N27/26 ,  G01N27/27 ,  G01N27/447 ,  G01N27/453

CPC分类号： G01N27/44747

摘要： PATENT An electrophoresis gel is prepared with indicia incorporated into the gel itself rather than on a label or backing that is adhered to the gel. According to one method, the indicia are applied by first coating a solid surface that will be used as one internal surface of a gel mold with a solution of a water-permeable polymer, allowing the coating to dry, imprinting indicia in ink on the dry coating, and then forming the gel over the coating. In a variation on this method, the indicia are applied to a sheet which is then placed against the mold surface, the sheet being either a liner that is separable from the gel yet coated with the polymer or a sheet of the polymer itself. Alternatively, the indicia are printed directly on the mold surface without first coating the surface. This is achieved by using as a printing composition a mixture of an ink and a solution of a water-permeable polymer, then forming the gel over the imprinted indicia.

摘要翻译： 专利制备电泳凝胶，其标记掺入凝胶本身，而不是贴在凝胶上的标签或背衬上。 根据一种方法，通过首先涂覆将用作凝胶模具的一个内表面的固体表面与水可渗透聚合物溶液一起涂覆标记，使涂层干燥，在干燥的墨水中印记标记 涂层，然后在涂层上形成凝胶。 在该方法的变型中，将标记施加到片材上，然后将其放置在模具表面上，片材是可与聚合物或聚合物本身片材涂布的凝胶分离的衬里。 或者，标记直接印在模具表面上，而不首先涂覆表面。 这通过使用油墨和水可渗透聚合物的溶液的混合物作为印刷组合物，然后在印迹标记上形成凝胶来实现。

公开(公告)号：US20070235337A1

公开(公告)日：2007-10-11

申请号：US11400692

申请日：2006-04-07

申请人： Donald Gueffroy

发明人： Donald Gueffroy

IPC分类号： G01N27/00

CPC分类号： G01N27/447

摘要： A slab gel electrophoresis cassette with an integrated upper buffer chamber is constructed such that the integrated chamber is collapsible to allow the cassette to assume a reduced thickness for purposes of stacking during storage and shipping.

摘要翻译： 具有集成的上部缓冲室的板状凝胶电泳盒被构造成使得集成室可折叠以允许盒在储存和运输期间为了堆叠而呈现减小的厚度。