Method of producing a carrier for a plurality of radioactive samples
US4933554A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 29, 1988 |
| Grant date | Jun 12, 1990 |
| Priority date | — |
| Expiry date | Aug 29, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01T1/2047
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
In a method of producing a carrier for a plurality of radioactive samples to be monitored in a liquid scintillation counter, PA0 wells are provided in a rigid plate (1) of a photon attenuating material in that holes disposed in a matrix configuration are covered from one side of the plate (1) by a first photon permeable foil (2), PA0 sample carrying cut-outs (3) from a sorption sheet on which samples have been deposited are placed in said walls PA0 a scintillation fluid is added to the wells, and PA0 the wells are sealed by a second permeable foil (4) to keep the cut-outs (3) and the scintillation fluid within the respective wells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.