公开(公告)号：DE3006769C2

公开(公告)日：1991-11-21

申请号：DE3006769

申请日：1980-02-22

Applicant: RADIOMETER A/S, KOPENHAGEN/KOEBENHAVN, DK

Inventor： EISENHARDT, ANNE ROSENGAARD, BIRKEROED, DK ,  THOMASEN, HOLGER BIE, ALLEROED, DK

IPC: C11D3/386 ,  G01N33/50

Abstract: Subtilisin or subtilisin-like enzymes are used in rinse solutions for apparatus analyzing protein-containing biological liquids, such as blood analysis apparatus, to obviate measuring errors ascribable to protein deposits. A preferred rinse solution contains subtilisin, a borate buffer, and germicides.

公开(公告)号：DE2727140C2

公开(公告)日：1985-07-11

申请号：DE2727140

申请日：1977-06-16

Applicant: RADIOMETER A/S, KOPENHAGEN/KOEBENHAVN, DK

Inventor： SOERENSEN, SOEREN KAI, GLOSTRUP, DK ,  HOLBEK, CARL CHRISTIAN, ALLEROED, DK

IPC: A61B5/00 ,  B01J13/02 ,  G01N27/416 ,  G01N33/96

公开(公告)号：DE2646236C2

公开(公告)日：1984-04-19

申请号：DE2646236

申请日：1976-10-13

Applicant: RADIOMETER A/S, 2400 KOEBENHAVN, DK

Inventor： ANDERSEN, JORGEN ,  NIELSEN, OLE, 2730 HERLER, DK

IPC: G01D11/02 ,  G01N27/28 ,  G01N27/403

公开(公告)号：DK141766C

公开(公告)日：1980-11-03

申请号：DK53275

申请日：1975-02-13

Applicant: RADIOMETER A/S

Inventor： CHRISTIANSEN T F

IPC: G01N27/30

Abstract: An electrode for polarographic measurement of the partial pressure of oxygen in gases or solutions, comprising a cathode in contact with and outwardly shielded by a gas permeable membrane, a silver/silver bromide half cell serving as anode, and a bromide-containing aqueous electrolyte in contact with the anode and the cathode, the bromide ion concentration of the electrolyte being between 10-4 and 5 x 10-3M, preferably 5 - 6 x 10-4M.

公开(公告)号：DE2327190B2

公开(公告)日：1979-07-05

申请号：DE2327190

申请日：1973-05-28

Applicant: RADIOMETER A/S, KOPENHAGEN

Inventor： KRISTENSEN, ERIK EDELING, TAASTRUP ,  MIKKELSEN, STIG GLERUP, HERLEV

IPC: G01R23/20

Abstract: A distortion measuring device for automatic distortion measuring is disclosed, having means in the form of tunable active band stop filters with associated control circuits for automatically tuning out the fundamental while transferring the harmonics to a measuring circuit. Further is disclosed a measuring circuit for such a device, in which the measuring of the harmonics is carried out as a measuring of the amplification in active filters provided with amplification control for obtaining constant output level. Such a measuring circuit is described combined with means for measuring the output level from the filters to enlarge the measuring range beyond the limit where the amplification control of the filters fail to maintain the constant value of the output level of the filters.