Title:
CLOSED MULTI-WELL ANALYTICAL PLATE WITH ANNULAR ADHESIVE PATCHES FOR ANALYTICAL OPTICAL MEASUREMENTS
Document Type and Number:
WIPO Patent Application WO2001058591
Kind Code:
A3
Abstract:
. According to the invention, the collecting-chamber openings of the multi-well analytical plate, generating largely reliable analytical results also at elevated temperatures and over a long period of time, are sealed with an optically clear sealing material, for example, clear plastic film, or a glass sheet. The adhesive for fixing the sealing material which covers the collecting-chamber openings is only applied to the contact area of the sealing material with the multi-well analytical plate and not to the area of the collecting-chamber opening. Neither the sealing material itself, nor the means of fixing to the multi-well analytical plate thereof, in particular, hot-melt adhesives impede the light flux from and to the samples for optical analytical determination.
Inventors:
HORN ANTON (DE)
KREUSCH STEFAN (DE)
MOORE THOMAS (DE)
KREUSCH STEFAN (DE)
MOORE THOMAS (DE)
Application Number:
PCT/EP2000/001003
Publication Date:
October 31, 2002
Filing Date:
February 08, 2000
Export Citation:
Assignee:
CYBIO INSTR GMBH (DE)
HORN ANTON (DE)
KREUSCH STEFAN (DE)
MOORE THOMAS (DE)
HORN ANTON (DE)
KREUSCH STEFAN (DE)
MOORE THOMAS (DE)
International Classes:
B01L3/00; (IPC1-7): B01L3/00
Domestic Patent References:
| WO1992020448A1 | 1992-11-26 | |||
| WO1994012405A2 | 1994-06-09 |
Foreign References:
| US4444310A | 1984-04-24 | |||
| DE19852946A1 | 2000-05-18 | |||
| US5763263A | 1998-06-09 |
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