公开(公告)号：EP1717582B1

公开(公告)日：2011-06-15

申请号：EP05710685.8

申请日：2005-02-18

申请人： FUJIFILM Corporation

发明人： Nakamura, Kentaro ,  Kawasaki, Kazuya ,  Sakaino, Yoshiki ,  Ito, Toshihisa ,  Seshimoto, Osamu

IPC分类号： G01N33/52

CPC分类号： G01N33/525

摘要： A multilayer analytical element that realizes reduced inter-lot variation and intra-lot variation, ensuring high measurement accuracy and can be miniaturized. There is provided a multilayer analytical material for liquid sample analysis comprising a water impermeable planar support and, superimposed in sequence on one surface thereof and unified, at least one functional layer and at least one non-fibrous porous film, these constituting a porous liquid sample development layer. In particular, the multilayer analytical material for liquid sample analysis is a multilayer analytical element for liquid sample analysis wherein the non-fibrous porous film exhibits a flexing breaking strength of 20 gf or more and also exhibits an elongation at pulling with 50 gf of 2% or below.