公开(公告)号：EP0946287B1

公开(公告)日：2004-08-18

申请号：EP97950198.8

申请日：1997-11-17

申请人： Novartis AG ,  Novartis Pharma GmbH

发明人： HALL, Jonathan ,  HASSLER, Martin ,  HÜSKEN, Dieter

IPC分类号： B01J19/00

CPC分类号： B01J19/0046 ,  B01J2219/0043 ,  B01J2219/00475 ,  B01J2219/00527 ,  B01J2219/0059 ,  B01J2219/00596 ,  B01J2219/00605 ,  B01J2219/0061 ,  B01J2219/00612 ,  B01J2219/00626 ,  B01J2219/00637 ,  B01J2219/00657 ,  B01J2219/00659 ,  B01J2219/00686 ,  B01J2219/00722 ,  C40B40/06 ,  C40B60/14

摘要： A device for synthesizing oligonucleotides includes a back plate (17) having a support material (19) suitable for synthesis. Reaction cells (2, 3, 4, 5) are assigned to the support material (19), which reaction cells are open on the side facing the support material (19) and can be sealed against the support material (19). The back plate (17) can be slid vertically in the direction of gravity. The reaction cells (2, 3, 4, 5) can be repeatedly placed in this manner on the support material (19) along a sweep track running in the vertical plane.

公开(公告)号：EP0946287A1

公开(公告)日：1999-10-06

申请号：EP97950198.0

申请日：1997-11-17

申请人： Novartis AG

发明人： HALL, Jonathan ,  HASSLER, Martin ,  HÜSKEN, Dieter

IPC分类号： B01J19 ,  C40B40 ,  C40B60

CPC分类号： B01J19/0046 ,  B01J2219/0043 ,  B01J2219/00475 ,  B01J2219/00527 ,  B01J2219/0059 ,  B01J2219/00596 ,  B01J2219/00605 ,  B01J2219/0061 ,  B01J2219/00612 ,  B01J2219/00626 ,  B01J2219/00637 ,  B01J2219/00657 ,  B01J2219/00659 ,  B01J2219/00686 ,  B01J2219/00722 ,  C40B40/06 ,  C40B60/14

摘要： A device for synthesizing oligonucleotides includes a back plate (17) having a support material (19) suitable for synthesis. Reaction cells (2, 3, 4, 5) are assigned to the support material (19), which reaction cells are open on the side facing the support material (19) and can be sealed against the support material (19). The back plate (17) can be slid vertically in the direction of gravity. The reaction cells (2, 3, 4, 5) can be repeatedly placed in this manner on the support material (19) along a sweep track running in the vertical plane.

公开(公告)号：EP0891555A1

公开(公告)日：1999-01-20

申请号：EP97915420.0

申请日：1997-03-24

申请人： Novartis AG

发明人： HASSLER, Martin ,  DANIGEL, Harald

IPC分类号： B01J19 ,  G01N15 ,  G01N21 ,  G01N35 ,  C40B60

CPC分类号： G01N35/109 ,  B01J19/0046 ,  B01J2219/00315 ,  B01J2219/00468 ,  B01J2219/005 ,  B01J2219/00659 ,  C40B60/14 ,  G01N15/10 ,  G01N21/05 ,  G01N2015/1062 ,  G01N2015/1486 ,  G01N2015/149 ,  G01N2035/00564

摘要： A device for counting small particles, especially carriers, comprises a capillary (2) for receiving the particles to be counted, a light source (3) for emitting measuring light (M) and a photoelectric detector (5) for receiving the measuring light (M). Also provided are light-delivering means which deliver the measuring light (M) emitted by the light source (3) to the capillary (2) and light-removing means which deliver the measuring light (M) coming from the capillary (2) to the photoelectric detector (5). The internal diameter (ID) of the capillary (2) is such that the individual particles can enter the capillary (2) only one behind the other and can move along inside it only one behind the other. The light-delivering means irradiate the capillary (2) with the measuring light (M) transversely to the longitudinal axis (A) thereof, the measuring light (M) being in the form of a light beam, the width of which is such that only one of the particles can be completely in the light beam at any one time. A sorting apparatus for distributing small particles comprises such a device.