NL7902541A - Werkwijze en inrichting voor het verkrijgen van een evenredig deel van een vloeistof in een gelmedium. - Google Patents
Werkwijze en inrichting voor het verkrijgen van een evenredig deel van een vloeistof in een gelmedium. Download PDFInfo
- Publication number
- NL7902541A NL7902541A NL7902541A NL7902541A NL7902541A NL 7902541 A NL7902541 A NL 7902541A NL 7902541 A NL7902541 A NL 7902541A NL 7902541 A NL7902541 A NL 7902541A NL 7902541 A NL7902541 A NL 7902541A
- Authority
- NL
- Netherlands
- Prior art keywords
- gel mass
- sample
- gel
- substance
- reagent
- Prior art date
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
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
- G01N33/525—Multi-layer analytical elements
-
- 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
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/805—Test papers
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
- Y10T436/143333—Saccharide [e.g., DNA, etc.]
- Y10T436/144444—Glucose
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/145555—Hetero-N
- Y10T436/147777—Plural nitrogen in the same ring [e.g., barbituates, creatinine, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/16—Phosphorus containing
- Y10T436/166666—Phosphorus containing of inorganic phosphorus compound in body fluid
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/922,611 US4260392A (en) | 1978-07-07 | 1978-07-07 | Method and apparatus for obtaining an aliquot of a liquid in a gel medium |
US92261178 | 1978-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7902541A true NL7902541A (nl) | 1980-01-09 |
Family
ID=25447321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7902541A NL7902541A (nl) | 1978-07-07 | 1979-04-02 | Werkwijze en inrichting voor het verkrijgen van een evenredig deel van een vloeistof in een gelmedium. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4260392A (fr) |
JP (2) | JPS5512488A (fr) |
AU (1) | AU4755879A (fr) |
BE (1) | BE877272A (fr) |
CA (1) | CA1119083A (fr) |
DE (1) | DE2927345A1 (fr) |
FR (1) | FR2430615B1 (fr) |
GB (1) | GB2025044B (fr) |
IT (1) | IT1122010B (fr) |
NL (1) | NL7902541A (fr) |
SE (1) | SE7902015L (fr) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5696245A (en) * | 1979-12-28 | 1981-08-04 | Fuji Photo Film Co Ltd | Material for measuring hematocrit value |
US4378971A (en) * | 1980-09-24 | 1983-04-05 | Regents Of The University Of Minnesota | Method and apparatus for quantitatively determining the level of hemoglobin in a biological sample |
US4539180A (en) * | 1980-09-24 | 1985-09-03 | Regents Of The University Of Minnesota | Apparatus for quantitatively determining the level of hemoglobin in a biological sample |
DE3133826A1 (de) * | 1981-08-27 | 1983-03-10 | Boehringer Mannheim Gmbh, 6800 Mannheim | Analyseteststreifen und verfahren zu seiner herstellung |
DE3134611A1 (de) * | 1981-09-01 | 1983-03-10 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur durchfuehrung analytischer bestimmungen und hierfuer geeignetes mittel |
US4461829A (en) * | 1981-09-14 | 1984-07-24 | Miles Laboratories, Inc. | Homogeneous specific binding assay element and lyophilization production method |
CA1222438A (fr) * | 1983-05-12 | 1987-06-02 | Steven C. Charlton | Epreuve unifiee pour la determination de la presence d'ions |
US4678757A (en) * | 1985-04-11 | 1987-07-07 | Smithkline Diagnostics, Inc. | Device and method for whole blood separation and analysis |
JPH076984B2 (ja) * | 1985-05-31 | 1995-01-30 | 株式会社日立製作所 | 複数項目分析方法 |
DE3520847A1 (de) * | 1985-06-11 | 1986-12-11 | Miles Laboratories, Inc., Elkhart, Ind. | Teststreifen und verfahren zur herstellung von teststreifen |
DE3616105A1 (de) * | 1986-05-13 | 1987-11-19 | Merck Patent Gmbh | Teststreifen |
AU1816888A (en) * | 1987-06-26 | 1989-01-05 | Gerrard Abdool Rayman | Device for testing fluids |
US4994238A (en) * | 1988-06-09 | 1991-02-19 | Daffern George M | Constant volume chemical analysis test device |
US5188963A (en) * | 1989-11-17 | 1993-02-23 | Gene Tec Corporation | Device for processing biological specimens for analysis of nucleic acids |
EP0656420A4 (fr) * | 1992-08-21 | 1997-04-02 | Showa Pharm Chem Ind | Dispositif de test chimique et microbien. |
US5725831A (en) * | 1994-03-14 | 1998-03-10 | Becton Dickinson And Company | Nucleic acid amplification apparatus |
CA2143365A1 (fr) * | 1994-03-14 | 1995-09-15 | Hugh V. Cottingham | Methode et appareil pour l'amplification de l'acide nucleique |
US5955352A (en) * | 1994-12-22 | 1999-09-21 | Showa Yakuhin Kako Co., Ltd. | Instruments for chemical and microbiological tests |
BR9606634A (pt) * | 1995-09-12 | 1997-11-11 | Becton Dickinson Co | Aparelhagem para realização de uma amplificação de ácido nucleico homogenea aparelhagem para realização de um processo biológico sobre uma amostra biológico líquida aparelhagem para realização de uma titulação de polarização de fluorescência de ácido nucleico sobre uma amostra biológica líquida processo para realização de uma amplificação de ácido nucleico e titulação de polarização de fluorescência de ácido nucleico e processo para realização de uma reação de amplificação de ácido nucleico sobre uma amostra biológica liquida |
US6232124B1 (en) | 1996-05-06 | 2001-05-15 | Verification Technologies, Inc. | Automated fingerprint methods and chemistry for product authentication and monitoring |
USD381591S (en) * | 1996-05-31 | 1997-07-29 | Lifescan, Inc. | Visual test strip |
US6180314B1 (en) * | 1998-05-27 | 2001-01-30 | Becton, Dickinson And Company | Method for preparing thin liquid samples for microscopic analysis |
US6358475B1 (en) * | 1998-05-27 | 2002-03-19 | Becton, Dickinson And Company | Device for preparing thin liquid for microscopic analysis |
US6036659A (en) * | 1998-10-09 | 2000-03-14 | Flexsite Diagnostics, Inc. | Collection device for biological samples and methods of use |
CA2353066A1 (fr) * | 1998-12-29 | 2000-07-06 | Flexsite Diagnostics, Inc. | Recueil d'urine pour analyse a distance et son procede d'utilisation |
US6490030B1 (en) | 1999-01-18 | 2002-12-03 | Verification Technologies, Inc. | Portable product authentication device |
US7079230B1 (en) | 1999-07-16 | 2006-07-18 | Sun Chemical B.V. | Portable authentication device and method of authenticating products or product packaging |
US6426227B1 (en) * | 1999-08-31 | 2002-07-30 | Common Sense Ltd. | Method for analyzing secreted bodily fluids |
US6512580B1 (en) | 1999-10-27 | 2003-01-28 | Verification Technologies, Inc. | Method and apparatus for portable product authentication |
JP4474010B2 (ja) * | 2000-03-15 | 2010-06-02 | アークレイ株式会社 | 固体成分分離能を有する試験片 |
US20040000787A1 (en) * | 2000-04-24 | 2004-01-01 | Rakesh Vig | Authentication mark for a product or product package |
US20030112423A1 (en) * | 2000-04-24 | 2003-06-19 | Rakesh Vig | On-line verification of an authentication mark applied to products or product packaging |
US6638593B2 (en) * | 2000-06-30 | 2003-10-28 | Verification Technologies, Inc. | Copy-protected optical media and method of manufacture thereof |
US7486790B1 (en) | 2000-06-30 | 2009-02-03 | Verification Technologies, Inc. | Method and apparatus for controlling access to storage media |
US7124944B2 (en) * | 2000-06-30 | 2006-10-24 | Verification Technologies, Inc. | Product packaging including digital data |
AU2001259033A1 (en) | 2000-06-30 | 2002-01-14 | Verification Technologies, Inc. | Copy-protected optical media and method of manufacture thereof |
US7660415B2 (en) * | 2000-08-03 | 2010-02-09 | Selinfreund Richard H | Method and apparatus for controlling access to storage media |
US6939032B2 (en) * | 2001-10-25 | 2005-09-06 | Erie Scientific Company | Cover slip mixing apparatus |
US7943093B2 (en) * | 2001-12-12 | 2011-05-17 | Erie Scientific Company | Cover slip |
US20050084645A1 (en) * | 2002-02-07 | 2005-04-21 | Selinfreund Richard H. | Method and system for optical disc copy-protection |
US20040023397A1 (en) * | 2002-08-05 | 2004-02-05 | Rakesh Vig | Tamper-resistant authentication mark for use in product or product packaging authentication |
WO2004029914A1 (fr) * | 2002-09-26 | 2004-04-08 | Verification Technologies, Inc. | Authentification d'articles utilisant des materiaux transitoires modifiant l'etat optique |
US20060203700A1 (en) * | 2003-02-06 | 2006-09-14 | Verification Technologies, Inc. | Method and system for optical disk copy-protection |
DE102004046618A1 (de) * | 2004-09-25 | 2006-03-30 | Robert Bosch Gmbh | Schaltungsanordnung zum Analog/Digital-Wandeln |
JP5491203B2 (ja) * | 2007-03-05 | 2014-05-14 | アドヴァンスト リキッド ロジック インコーポレイテッド | 過酸化水素小滴ベースのアッセイ |
DE102010001032B4 (de) * | 2010-01-19 | 2014-11-20 | Merete Management Gmbh | Indikationseinrichtung |
WO2019010530A1 (fr) * | 2017-07-11 | 2019-01-17 | Monash University | Compositions sensibles aux produits chimiques |
CN108195721B (zh) * | 2017-12-07 | 2020-12-29 | 同济大学 | 一种不同沥青之间扩散系数的测试方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3146163A (en) * | 1962-01-23 | 1964-08-25 | John H Brewer | Apparatus for separating certain components from blood |
US3368872A (en) * | 1964-08-31 | 1968-02-13 | Scientific Industries | Automatic chemical analyzer |
US3526480A (en) * | 1966-12-15 | 1970-09-01 | Xerox Corp | Automated chemical analyzer |
US4021308A (en) * | 1967-02-16 | 1977-05-03 | Rolf Saxholm | Apparatus associated with magnetically responsive, biologically active substance for testing thereof |
US3607093A (en) * | 1968-02-15 | 1971-09-21 | Schering Corp | Devices for testing biological liquids |
US3585004A (en) * | 1969-03-21 | 1971-06-15 | Miles Lab | Test composition and device for detecting couplable compounds |
NO124603B (fr) * | 1969-05-03 | 1972-05-08 | Rolf Saxholm | |
US3674438A (en) * | 1970-05-20 | 1972-07-04 | James T Shen | Ouchterlony technique apparatus |
DE2131423A1 (de) * | 1970-07-09 | 1972-01-13 | Dr Med Elevitch Franklin Ray | Automatisches Analysenverfahren und Vorrichtung zu dessen Durchfuehrung |
DE2152099C3 (de) * | 1971-10-19 | 1975-03-13 | Wolfgang Dipl.-Phys. Dr.Rer.Nat. 2000 Norderstedt Ludwig-Clarius | Teststreifen und Verfahren zur Analyse chemischer Lösungen |
US3798004A (en) * | 1972-04-18 | 1974-03-19 | Ames Yissum Ltd | Test device |
US3814670A (en) * | 1972-04-26 | 1974-06-04 | Miles Lab | Test article for use in microbiology |
DE2332760C3 (de) * | 1972-06-30 | 1982-03-04 | Eastman Kodak Co., 14650 Rochester, N.Y. | Material für die quantitative spektrophotometrische Analyse einer Flüssigkeit |
US3966897A (en) * | 1973-04-02 | 1976-06-29 | Marine Colloids, Inc. | Medium for use in bioassay and method of using same |
US3992158A (en) * | 1973-08-16 | 1976-11-16 | Eastman Kodak Company | Integral analytical element |
US3975162A (en) * | 1974-03-13 | 1976-08-17 | Marine Colloids, Inc. | Applying reagent to medium and device therefor |
US3983005A (en) * | 1974-03-25 | 1976-09-28 | Eastman Kodak Company | Integral element for the analysis of cholesterol |
DE2416047A1 (de) * | 1974-04-03 | 1975-10-09 | Ludwig Clarius Wolfgang Dipl P | Transparenter teststreifen inkonstanter dicke oder dichte und verfahren zur analyse chemischer loesungen |
US3901657A (en) * | 1974-04-29 | 1975-08-26 | Sun Scient Inc | Device for testing solutions and body fluids |
US3932229A (en) * | 1974-11-15 | 1976-01-13 | Millipore Corporation | Method of sample application to gel electrophoresis media |
US3990849A (en) * | 1975-02-07 | 1976-11-09 | Technicon Instruments Corporation | Separation of cells from liquid components of blood |
US4042335A (en) * | 1975-07-23 | 1977-08-16 | Eastman Kodak Company | Integral element for analysis of liquids |
US4069017A (en) * | 1977-01-14 | 1978-01-17 | Eastman Kodak Company | Colorimetric assay for bilirubin |
US4069016A (en) * | 1977-01-14 | 1978-01-17 | Eastman Kodak Company | Assay for bilirubin |
-
1978
- 1978-07-07 US US05/922,611 patent/US4260392A/en not_active Expired - Lifetime
-
1979
- 1979-03-06 SE SE7902015A patent/SE7902015L/xx unknown
- 1979-03-07 CA CA000322946A patent/CA1119083A/fr not_active Expired
- 1979-04-02 NL NL7902541A patent/NL7902541A/nl not_active Application Discontinuation
- 1979-04-27 GB GB7914678A patent/GB2025044B/en not_active Expired
- 1979-05-18 JP JP6062979A patent/JPS5512488A/ja active Granted
- 1979-05-29 AU AU47558/79A patent/AU4755879A/en not_active Abandoned
- 1979-06-26 BE BE0/195960A patent/BE877272A/fr unknown
- 1979-06-28 FR FR7916707A patent/FR2430615B1/fr not_active Expired
- 1979-07-04 IT IT24097/79A patent/IT1122010B/it active
- 1979-07-06 DE DE19792927345 patent/DE2927345A1/de active Granted
-
1990
- 1990-05-31 JP JP2140171A patent/JPH0361857A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0250428B2 (fr) | 1990-11-02 |
AU4755879A (en) | 1980-01-10 |
SE7902015L (sv) | 1980-01-08 |
JPH0361857A (ja) | 1991-03-18 |
US4260392A (en) | 1981-04-07 |
IT7924097A0 (it) | 1979-07-04 |
DE2927345A1 (de) | 1980-02-28 |
DE2927345C2 (fr) | 1988-09-15 |
JPS5512488A (en) | 1980-01-29 |
BE877272A (fr) | 1979-12-27 |
GB2025044B (en) | 1983-02-09 |
FR2430615B1 (fr) | 1985-07-19 |
CA1119083A (fr) | 1982-03-02 |
JPH048747B2 (fr) | 1992-02-18 |
IT1122010B (it) | 1986-04-23 |
FR2430615A1 (fr) | 1980-02-01 |
GB2025044A (en) | 1980-01-16 |
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Legal Events
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A1A | A request for search or an international-type search has been filed | ||
BV | The patent application has lapsed |