KR900002072A - 이온세기 또는 수성액체의 비중측정을 위한 방법과 시약 - Google Patents

이온세기 또는 수성액체의 비중측정을 위한 방법과 시약 Download PDF

Info

Publication number
KR900002072A
KR900002072A KR1019890009724A KR890009724A KR900002072A KR 900002072 A KR900002072 A KR 900002072A KR 1019890009724 A KR1019890009724 A KR 1019890009724A KR 890009724 A KR890009724 A KR 890009724A KR 900002072 A KR900002072 A KR 900002072A
Authority
KR
South Korea
Prior art keywords
reagent
specific gravity
ionic strength
measuring
aqueous liquid
Prior art date
Application number
KR1019890009724A
Other languages
English (en)
Other versions
KR920000055B1 (ko
Inventor
만골트 디이터
감프케 브리기테
Original Assignee
다움, 포우퀘트
뵈링거 만하임 게엠베하
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 다움, 포우퀘트, 뵈링거 만하임 게엠베하 filed Critical 다움, 포우퀘트
Publication of KR900002072A publication Critical patent/KR900002072A/ko
Application granted granted Critical
Publication of KR920000055B1 publication Critical patent/KR920000055B1/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/521—Single-layer analytical elements

Abstract

내용 없음

Description

이온세기 또는 수성액체의 비중측정을 위한 방법과 시약
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (12)

  1. 액체를 적당한 시약과 혼합하고, 액체중에서 pH값을 측정하고 그리고 평가함으로써 수성액체의 이온세기 또는 비중을 측정함에 있어서, 시약이 고분자 전해질 중합체는 함유하지 않으면서 하나이상의 pH 버퍼물질을 함유하거나 또는 하나이상이 pH 버퍼물질 및/또는 하나이상의 착물형성제를 함유함을 특징으로 하는 방법.
  2. 제1항에 있어서, 시약이 pH 지시약을 함유함을 특징으로 하는 방법.
  3. 제1 또는 2항에 있어서, 시약을 흡수성 담체에 주입함을 특징으로 하는 방법.
  4. 상기 항중의 어느 한 항에 있어서, pH 버퍼물질이 0.1M의 농도에서 1 이하의 활성계수를 가짐을 특징으로 하는 방법.
  5. 실제로 위에서 설명하고 예시한, 수성액체의 이온세기 또는 비중을 측정하기 위한 제1항의 방법.
  6. 고분자 전해질 중합체는 함유하지 않으면서 하나이상의 pH 버퍼물질을 함유하거나 또는 하나이상의 pH 버퍼물질 및/또는 하나이상의 착물형성제를 함유함을 특징으로 하는, 수성액체의 이온 세기 또는 비중측정을 위한 시약.
  7. 제6항에 있어서, pH 지시약을 함유함을 특징으로 하는 시약.
  8. 제6 또는 7항에 있어서, 흡수성 물질에 주입됨을 특징으로 하는 시약.
  9. 제6 내지 8항중의 어느 한 항에 있어서, pH 버퍼물질이 0.1M의 농도에서 1이하인 활성계수를 가짐을 특징으로 하는 시약.
  10. 실제로 위에서 설명하고 예시한, 수성액체의 이온세기 또는 비중을 측정하기 위한 제6항의 시약.
  11. 지지대와 그 위에 시약이 주입된 흡수성 담체로 이루어진, 수성액체의 이온세기 또는 비중을 측정하기 위한 테스트스트립에 있어서, 시약이 제6 내지 10항중의 어느항에 의한 것임을 특징으로 하는 테스트 스트립.
  12. 실제로 위에서 설명하고 예시한, 제11항의 테스트 스트립.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890009724A 1988-07-08 1989-07-08 이온세기 또는 수성액체의 비중측정을 위한 방법과 시약 KR920000055B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3823151A DE3823151C2 (de) 1988-07-08 1988-07-08 Verfahren zur Bestimmung der Ionenstärke oder des spezifischen Gewichts von wäßrigen Flüssigkeiten
DEP3823151.4 1988-07-08

Publications (2)

Publication Number Publication Date
KR900002072A true KR900002072A (ko) 1990-02-28
KR920000055B1 KR920000055B1 (ko) 1992-01-06

Family

ID=6358243

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890009724A KR920000055B1 (ko) 1988-07-08 1989-07-08 이온세기 또는 수성액체의 비중측정을 위한 방법과 시약

Country Status (15)

Country Link
US (2) US5064615A (ko)
EP (1) EP0349934B1 (ko)
JP (1) JPH0718865B2 (ko)
KR (1) KR920000055B1 (ko)
CN (1) CN1017937B (ko)
AT (1) ATE154439T1 (ko)
AU (2) AU606290B2 (ko)
CA (1) CA1341135C (ko)
DD (1) DD284087A5 (ko)
DE (2) DE3823151C2 (ko)
ES (1) ES2104557T3 (ko)
GR (1) GR3024184T3 (ko)
LV (1) LV10810B (ko)
RU (1) RU1809922C (ko)
UA (1) UA18255A (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823151C2 (de) * 1988-07-08 1997-07-10 Boehringer Mannheim Gmbh Verfahren zur Bestimmung der Ionenstärke oder des spezifischen Gewichts von wäßrigen Flüssigkeiten
AU634814B2 (en) * 1989-09-14 1993-03-04 Terumo Kabushiki Kaisha Method for determination of ion concentration, specific gravity, or osmotic pressure of solution and apparatus therefor
JP2704679B2 (ja) 1991-04-11 1998-01-26 栄研化学株式会社 液体試料のイオン強度又は比重測定用組成物及び該組成物を用いた試験片
DE4116108A1 (de) * 1991-05-17 1992-11-19 Behringwerke Ag Reagenz zur bestimmung der ionenstaerke bzw. des spezifischen gewichtes von waessrigen fluessigkeiten und verfahren
US5565363A (en) * 1991-10-21 1996-10-15 Wako Pure Chemical Industries, Ltd. Reagent composition for measuring ionic strength or specific gravity of aqueous solution samples
US5267532A (en) * 1992-05-05 1993-12-07 Anitox Corporation pH-indicating material and cat litter containing same
US5302531A (en) * 1992-10-22 1994-04-12 Miles Inc. Composition for the semiquantitative determination of specific gravity of a test sample
US5320969A (en) * 1992-10-22 1994-06-14 Miles Inc. Method, composition and device for the semiquantitative determination of specific gravity of a test sample
US5631163A (en) * 1995-10-23 1997-05-20 Bayer Corporation Method for the determination of specific gravity of fluids
US5662067A (en) * 1996-04-29 1997-09-02 Cherokee Sun Corporation Insect repelling cat litter
US5922283A (en) * 1997-07-07 1999-07-13 Teco Diagnostics Test strips for the determination of the ionic strength or specific gravity of an aqueous sample
US6149865A (en) * 1997-07-07 2000-11-21 Teco Diagnostics, Inc. Test strips for the determination of the ionic strength or specific gravity of an aqueous sample
US6638480B2 (en) 2000-12-01 2003-10-28 Environmental Test Systems, Inc. High sensitivity test system for the colorimetric determination of specific gravity or total dissolved solids in aqueous samples
CN100535645C (zh) * 2005-08-22 2009-09-02 中国科学院东北地理与农业生态研究所 植物根系分泌物中质子释放量的检测方法
US8742198B2 (en) * 2010-12-01 2014-06-03 Kimberly-Clark Worldwide, Inc. Dehydration sensors having polymeric base-buffered inks
US20140148671A1 (en) * 2012-07-05 2014-05-29 Empire Technology Development Llc Compositions and methods for detecting anastomosis leakage
CN102865912B (zh) * 2012-09-07 2014-12-10 珠海沃姆电子有限公司 动态尿液监测器及动态尿液监测仪
AU2016401104B2 (en) * 2016-04-01 2022-04-07 7905122 Canada Inc. Water-absorbing material and uses thereof

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449080A (en) * 1964-10-29 1969-06-10 Johnson & Johnson Device for determining sodium or chloride concentration in body fluids
US3973909A (en) * 1972-04-20 1976-08-10 Miles Laboratories, Inc. Method for testing antifreeze
CA1048390A (en) * 1975-02-14 1979-02-13 James B. Dugle Method, composition, and device for determining the specific gravity of a liquid
DE2510633C3 (de) * 1975-03-12 1978-07-13 Boehringer Mannheim Gmbh, 6800 Mannheim Diagnostisches Mittel zum Nachweis von Eiweiß in Körperflüssigkeiten und dafür geeignete Indikatorfarbstoffe
US4015462A (en) * 1976-01-08 1977-04-05 Miles Laboratories, Inc. Device and method for the determination of the specific gravity or osmolality of a liquid
US4108727A (en) * 1976-08-23 1978-08-22 Miles Laboratories, Inc. Method, composition and device for determining the specific gravity or osmolality of a liquid
JPS5392195A (en) * 1977-01-25 1978-08-12 Dojindo Lab Simple rapid determination method and apparatus for volatile matter in aqueous solution
CA1141275A (en) * 1978-11-08 1983-02-15 Richard D. Falb Composition, test device and method for determining the ionic strength or specific gravity of a liquid sample
DE2928222A1 (de) * 1979-07-12 1981-01-15 Herko Pyrolyse Recycling Verfahren zur reinigung von prozessgas der abfallpyrolyse
CA1138310A (en) * 1979-07-30 1982-12-28 Sisto N. Stiso Composition, test device and method for determining the ionic strength or specific gravity of a liquid sample utilizing a strong polyelectrolyte
US4376827A (en) * 1979-07-30 1983-03-15 Miles Laboratories, Inc. Composition, test device and method for determining the ionic strength or specific gravity of a liquid sample utilizing a strong polyelectrolyte
US4318709A (en) * 1979-11-08 1982-03-09 Miles Laboratories, Inc. Test means, test device and method for determining the ionic strength or specific gravity of a liquid sample
EP0114315B1 (en) * 1982-12-27 1987-06-16 Miles Laboratories, Inc. Novel strong organic acid polyelectrolyte salts, test means, test device and method for determining the ionic strength or specific gravity of a liquid sample
US4473650A (en) * 1982-12-27 1984-09-25 Miles Laboratories, Inc. Use of strong organic acid polyelectrolyte salts in test means, test device and method for determining the ionic strength or specific gravity of a liquid sample
US4532216A (en) * 1982-12-27 1985-07-30 Miles Laboratories, Inc. Use of quaternary ammonium polyelectrolyte salts in test means, test device and method for determining the ionic strength or specific gravity of a liquid sample
DE3373943D1 (en) * 1982-12-27 1987-11-05 Miles Lab Test means, test device and method for determining the ionic strength or specific gravity of a liquid sample
CA1222438A (en) * 1983-05-12 1987-06-02 Steven C. Charlton Unified test means for ion determination
US4568647A (en) * 1983-10-11 1986-02-04 Eastman Kodak Company Method and element for albumin assay
US4670218A (en) * 1984-02-24 1987-06-02 Miles Laboratories, Inc. Ion test means having a porous carrier matrix
US5055407A (en) * 1988-07-05 1991-10-08 Miles, Inc. Composition and method of assaying aqueous liquids for specific gravity
DE3823151C2 (de) * 1988-07-08 1997-07-10 Boehringer Mannheim Gmbh Verfahren zur Bestimmung der Ionenstärke oder des spezifischen Gewichts von wäßrigen Flüssigkeiten

Also Published As

Publication number Publication date
CN1017937B (zh) 1992-08-19
DE3823151A1 (de) 1990-01-11
AU6812190A (en) 1991-04-11
AU615853B2 (en) 1991-10-10
ATE154439T1 (de) 1997-06-15
LV10810B (en) 1995-12-20
DD284087A5 (de) 1990-10-31
CN1039656A (zh) 1990-02-14
AU3785089A (en) 1990-02-15
GR3024184T3 (en) 1997-10-31
EP0349934B1 (de) 1997-06-11
US5106752A (en) 1992-04-21
AU606290B2 (en) 1991-01-31
US5064615A (en) 1991-11-12
DE58909802D1 (de) 1997-07-17
UA18255A (uk) 1997-12-25
EP0349934A2 (de) 1990-01-10
CA1341135C (en) 2000-11-07
LV10810A (lv) 1995-08-20
JPH0718865B2 (ja) 1995-03-06
ES2104557T3 (es) 1997-10-16
KR920000055B1 (ko) 1992-01-06
RU1809922C (ru) 1993-04-15
EP0349934A3 (de) 1990-10-31
DE3823151C2 (de) 1997-07-10
JPH0266451A (ja) 1990-03-06

Similar Documents

Publication Publication Date Title
KR900002072A (ko) 이온세기 또는 수성액체의 비중측정을 위한 방법과 시약
DE69805804T2 (de) Verfahren, zusammensetzung und gerät für die bestimmung von freien halogenen in wässrigen flüssigkeiten
GB1311324A (en) Test device for detecting low concentrations of substances in fluids
ES549895A0 (es) Procedimiento para detectar y determinar un analito con pro-piedades de fijacion bioafines en una muestra liquida
SE7602134L (sv) Diagnostiskt medel for pavisande av eggvita i kroppsvetskor
KR880014370A (ko) 고체 상(相) 분석 방법
GB1026452A (en) Improvements in or relating to indicating devices
DE3071183D1 (en) Latex reagent, process for its preparation, its application and an agent containing this reagent
ATE100591T1 (de) Vorrichtung und verfahren zur bestimmung eines analyten.
ES2019291B3 (es) Metodo y aparato para analisis electroquimico.
KR830010384A (ko) 항원 항체 반응의 측정 방법 및 그 시약
KR880008027A (ko) 이온농도등의 측정방법과 그 측정에 사용하는 계측기의 교정용 시이트 및 교정방법
ES8605098A1 (es) Metodo de medir ligandos del tipo de substancias medicinales y constituyentes trazos derivados de diversas enfermedades en fluidos corporales tales como suero sanguineo y orina.
ES2033266T3 (es) Procedimiento y estuche de ensayo para la determinacion de sustancias activas libres en liquidos biologicos.
ATE29591T1 (de) Salzbrueckenfluessigkeit fuer die potentiometrische blutanalyse.
ES540545A0 (es) Un metodo para la preparacion de un instrumento de ensayo para determinar la presencia de un ion en una muestra acuosaa ensayar
FR2303290A1 (fr) Detecteur a reactif, son procede de preparation et son application a l'analyse chimique et biochimique
ATE127230T1 (de) Verfahren zur bestimmung eines analyten.
FI64467B (fi) Anordning foer anvaendning vid bestaemning av mitoguazon
EP0916946A3 (en) Peroxide and chlorine test strip
KR890009352A (ko) 면역화학적 활성기체의 측정장치 및 그 사용방법과 면역화학적 활성기제의 분석방법
JPS5327494A (en) Enzyme analysis and apparatus therefor
KR840002644A (ko) 임신진단을 위한 방법 및 장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20090105

Year of fee payment: 18

EXPY Expiration of term