Title:
光度計並びに混合方法および混合用キュベット
Document Type and Number:
Japanese Patent JP4391020
Kind Code:
B2
Abstract:
A photometer for determining the transmission of a liquid sample in a microcuvette (7, 20, 22) has a cavity for a capillary layer of the liquid sample with a free liquid surface extended transversely of the principal plane of the cavity. The cavity is initially prepared with a reagent to achieve a reaction, which affects the transmission of the liquid sample for indicating its contents of a predetermined substance. The photometer has a holder (6) for the microcuvette and measuring means (9, 10) for measuring the transmission of a bundle of rays directed towards the microcuvette. The cuvette holder (6) is mounted on bearings for vibration in a direction having a component, which extends in the plane of the free liquid surface and is parallel with the principal plane of the cavity, thereby achieving a mixing to accelerate the dissolution and the reaction.
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Inventors:
Svenson, Yohoney
Nilsson, Bertil
Olson, Pell
Jansson, Lars
Yeongseon, Bo
Nilsson, Bertil
Olson, Pell
Jansson, Lars
Yeongseon, Bo
Application Number:
JP2000540425A
Publication Date:
December 24, 2009
Filing Date:
January 14, 1999
Export Citation:
Assignee:
Hemoku Activola Get
International Classes:
G01N21/03; B01F11/02; B01F13/00
Domestic Patent References:
| JP694723A | ||||
| JP5240872A | ||||
| JP51114767A | ||||
| JP7167777A | ||||
| JP61129154U | ||||
| JP8304401A | ||||
| JP2287157A | ||||
| JP62241539A | ||||
| JP5255679A |
Foreign References:
| WO1995033846A1 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Toru Mori
Tadashi Tanaka
Hajime Asamura
Toru Mori
Tadashi Tanaka
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