公开(公告)号：EP1856525A4

公开(公告)日：2015-12-09

申请号：EP06704986

申请日：2006-03-10

申请人： RAUSTECH PTY LTD

发明人： HASTWELL PETER

IPC分类号： G01N33/53 ,  B01J19/00 ,  C12M1/00 ,  C12Q1/68 ,  G01N33/543 ,  G01N35/00 ,  G11B7/24

CPC分类号： G01N33/54373 ,  B01J19/0046 ,  B01J2219/00536 ,  B01J2219/00596 ,  B01J2219/0061 ,  B01J2219/00612 ,  B01J2219/00621 ,  B01J2219/00659 ,  B01J2219/00722 ,  B01J2219/00729 ,  G01N33/54353 ,  G01N33/54393 ,  G01N35/00069

摘要： A combinatorial chemical formation and assay disc (1) having a base (20) and an upper surface (26) and a lower surface, one of the upper or lower surfaces being an assay surface and a data surface (40) spaced from the assay surface wherein the data surface is on or within the assay disc. The assay surface has a conductive layer (64) on the base, a dielectric or photo-conductive layer (66) on the conductive layer and a chemically functional layer (68, 69) on the dielectric or photo-conductive layer. The assay surface may be planar or include three dimensional features (100, 168).