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Machine translation
1. (WO1994025624) METHOD OF DETERMINING POTASSIUM IONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1994/025624    International Application No.:    PCT/JP1994/000714
Publication Date: 10.11.1994 International Filing Date: 28.04.1994
Chapter 2 Demand Filed:    28.04.1994    
IPC:
C12Q 1/48 (2006.01)
Applicants: KYOWA MEDEX CO., LTD. [JP/JP]; 8-5, Shinkawa 1-chome, Chuo-ku, Tokyo 104 (JP) (For All Designated States Except US).
TADANO, Toshio [JP/JP]; (JP) (For US Only).
MIIKE, Akira [JP/JP]; (JP) (For US Only).
UMEMOTO, Jun [JP/JP]; (JP) (For US Only)
Inventors: TADANO, Toshio; (JP).
MIIKE, Akira; (JP).
UMEMOTO, Jun; (JP)
Agent: HIRAKI, Yusuke; Toranomon Nakata Building 2 F, 7-7, Toranomon 2-chome, Minato-ku, Tokyo 105 (JP)
Priority Data:
5/104154 30.04.1993 JP
Title (EN) METHOD OF DETERMINING POTASSIUM IONS
(FR) PROCEDE DE DETERMINATION DE LA QUANTITE D'IONS POTASSIUM CONTENUS DANS UN ECHANTILLON
Abstract: front page image
(EN)A method of determining potassium ions contained in a sample by conducting an enzymatic reaction using a pyruvate kinase in an aqueous medium, wherein the enzymatic reaction is conducted in the presence of 80-280 mM lithium ions. This method enables potassium ions to be readily and rapidly determined with good accuracy and reproducibility.
(FR)L'invention concerne un procédé permettant de déterminer la quantité d'ions potassium contenus dans un échantillon, par réaction enzymatique conduite au moyen d'une pyruvate kinase, dans un milieu aqueux, ladite réaction enzymatique se faisant en présence de 80-280 mM d'ions lithium. Ce procédé permet de déterminer facilement et rapidement, de façon précise et reproductible, la quantité d'ions potassium contenus dans un échantillon.
Designated States: US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)