DE2951672A1 - Mittel zur vorbehandlung von zu untersuchenden fluessigkeiten fuer den schwangerschaftstest - Google Patents

Mittel zur vorbehandlung von zu untersuchenden fluessigkeiten fuer den schwangerschaftstest

Info

Publication number
DE2951672A1
DE2951672A1 DE19792951672 DE2951672A DE2951672A1 DE 2951672 A1 DE2951672 A1 DE 2951672A1 DE 19792951672 DE19792951672 DE 19792951672 DE 2951672 A DE2951672 A DE 2951672A DE 2951672 A1 DE2951672 A1 DE 2951672A1
Authority
DE
Germany
Prior art keywords
fibers
cation exchange
carboxylic acid
exchange resin
acid type
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19792951672
Other languages
German (de)
English (en)
Other versions
DE2951672C2 (https=
Inventor
Takashi Kobayashi
Koichi Kondo
Isamu Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of DE2951672A1 publication Critical patent/DE2951672A1/de
Application granted granted Critical
Publication of DE2951672C2 publication Critical patent/DE2951672C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/811—Test for named disease, body condition or organ function
    • Y10S436/814—Pregnancy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/815—Test for named compound or class of compounds
    • Y10S436/817—Steroids or hormones
    • Y10S436/818—Human chorionic gonadotropin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/825—Pretreatment for removal of interfering factors from sample

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Endocrinology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Reproductive Health (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filtering Materials (AREA)
DE19792951672 1978-12-25 1979-12-21 Mittel zur vorbehandlung von zu untersuchenden fluessigkeiten fuer den schwangerschaftstest Granted DE2951672A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53160762A JPS5933228B2 (ja) 1978-12-25 1978-12-25 妊娠診断反応用被検液の前処理方法ならびに前処理剤

Publications (2)

Publication Number Publication Date
DE2951672A1 true DE2951672A1 (de) 1980-07-03
DE2951672C2 DE2951672C2 (https=) 1987-10-08

Family

ID=15721906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792951672 Granted DE2951672A1 (de) 1978-12-25 1979-12-21 Mittel zur vorbehandlung von zu untersuchenden fluessigkeiten fuer den schwangerschaftstest

Country Status (8)

Country Link
US (1) US4270923A (https=)
JP (1) JPS5933228B2 (https=)
CA (1) CA1136972A (https=)
DE (1) DE2951672A1 (https=)
FR (1) FR2445528A1 (https=)
GB (1) GB2040045B (https=)
HK (1) HK9586A (https=)
MY (1) MY8500422A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002973A1 (de) * 1979-01-31 1980-08-07 Takeda Chemical Industries Ltd Reagens fuer die latexagglutinationsreaktion und verfahren zur durchfuehrung dieser reaktion
EP0288311A1 (en) * 1987-04-24 1988-10-26 Pall Corporation Method of treating urine

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303083A1 (de) * 1983-01-31 1984-08-02 Behringwerke Ag, 3550 Marburg Immunologisches latex-agglutinationsverfahren und mittel
US4536478A (en) * 1984-04-05 1985-08-20 Seragan Diagnostics, Inc. Method for reducing non-specific interferences in agglutination immunoassays
US5202267A (en) * 1988-04-04 1993-04-13 Hygeia Sciences, Inc. Sol capture immunoassay kit and procedure
DE59608443D1 (de) * 1996-03-18 2002-01-24 Diagnostische Forsch Stiftung Partikel-Immunoassay mit kompakter Matrix
EP0995803A3 (en) * 1998-10-20 2001-11-07 Matsushita Electric Industrial Co., Ltd. Sample treating kit and sample treating method using the same for analysis with a biosensor
US7045098B2 (en) 2001-02-02 2006-05-16 James Matthew Stephens Apparatus and method for removing interfering substances from a urine sample using a chemical oxidant
US20030022390A1 (en) * 2002-05-30 2003-01-30 Stephens James Matthew Method and kit for making interfering substances in urine undetectable
WO2005062052A1 (ja) * 2003-12-24 2005-07-07 Denka Seiken Co.,Ltd. 簡易メンブレンアッセイ法及びキット
CN101147065A (zh) * 2005-07-25 2008-03-19 爱科米株式会社 免疫测定方法及该方法中使用的免疫测定用试剂盒
US20150360156A1 (en) * 2013-12-20 2015-12-17 Hollingsworth & Vose Company Filter media and elements with fine staple fibers
US20150174509A1 (en) * 2013-12-20 2015-06-25 Hollingsworth & Vose Company Filter media with fine staple fibers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208269B2 (de) * 1971-02-23 1973-09-27 Mochida Seiyaku K.K., Tokio Verfahren und Vorrichtung zum Schwangerschaftsnachweis

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215500A (en) * 1961-06-12 1965-11-02 Donald L Bittner Laboratory mixer-separator
US3171783A (en) * 1962-08-15 1965-03-02 Hyland Lab Diagnostic procedure
US3594993A (en) * 1966-11-14 1971-07-27 Dexter Corp Porous, bonded and impregnated, nonwoven filter sheet structure
US3446598A (en) * 1966-12-22 1969-05-27 Miles Lab Chorionic gonadotropin separation process
US3901657A (en) * 1974-04-29 1975-08-26 Sun Scient Inc Device for testing solutions and body fluids
CA1054515A (en) * 1975-12-17 1979-05-15 Morris L. Givner Ultrafiltration in pregnancy diagnosis
US4160644A (en) * 1977-06-13 1979-07-10 Streck Laboratories, Inc. Platelet reference control and method of preparation
US4138214A (en) * 1977-12-19 1979-02-06 American Home Products Corporation Diagnostic test utilizing human chorionic gonadotropin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208269B2 (de) * 1971-02-23 1973-09-27 Mochida Seiyaku K.K., Tokio Verfahren und Vorrichtung zum Schwangerschaftsnachweis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002973A1 (de) * 1979-01-31 1980-08-07 Takeda Chemical Industries Ltd Reagens fuer die latexagglutinationsreaktion und verfahren zur durchfuehrung dieser reaktion
EP0288311A1 (en) * 1987-04-24 1988-10-26 Pall Corporation Method of treating urine

Also Published As

Publication number Publication date
CA1136972A (en) 1982-12-07
GB2040045A (en) 1980-08-20
US4270923A (en) 1981-06-02
MY8500422A (en) 1985-12-31
DE2951672C2 (https=) 1987-10-08
FR2445528A1 (fr) 1980-07-25
JPS5587048A (en) 1980-07-01
HK9586A (en) 1986-02-14
FR2445528B1 (https=) 1985-01-11
JPS5933228B2 (ja) 1984-08-14
GB2040045B (en) 1983-05-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee