GB1502152A - Multilayer analytical elements - Google Patents
Multilayer analytical elementsInfo
- Publication number
- GB1502152A GB1502152A GB1250475A GB1250475A GB1502152A GB 1502152 A GB1502152 A GB 1502152A GB 1250475 A GB1250475 A GB 1250475A GB 1250475 A GB1250475 A GB 1250475A GB 1502152 A GB1502152 A GB 1502152A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- cholesterol
- reagent
- protease
- poly
- 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.)
- Expired
Links
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 abstract 8
- 239000003153 chemical reaction reagent Substances 0.000 abstract 5
- 235000012000 cholesterol Nutrition 0.000 abstract 4
- 108091005804 Peptidases Proteins 0.000 abstract 3
- 239000004365 Protease Substances 0.000 abstract 3
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 abstract 3
- 229920002301 cellulose acetate Polymers 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 3
- 108010089254 Cholesterol oxidase Proteins 0.000 abstract 2
- 239000001828 Gelatine Substances 0.000 abstract 2
- 102000004882 Lipase Human genes 0.000 abstract 2
- 239000004367 Lipase Substances 0.000 abstract 2
- 108090001060 Lipase Proteins 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
- 229920000159 gelatin Polymers 0.000 abstract 2
- 235000019322 gelatine Nutrition 0.000 abstract 2
- 235000019421 lipase Nutrition 0.000 abstract 2
- -1 poly(vinyl alcohol) Polymers 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- 229920000936 Agarose Polymers 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000005909 Kieselgur Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 150000001840 cholesterol esters Chemical class 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 238000013508 migration Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 238000012207 quantitative assay Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
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
- G01N33/526—Multi-layer analytical elements the element being adapted for a specific analyte
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45462174A | 1974-03-25 | 1974-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1502152A true GB1502152A (en) | 1978-02-22 |
Family
ID=23805389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1250475A Expired GB1502152A (en) | 1974-03-25 | 1975-03-25 | Multilayer analytical elements |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5645599B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1056282A (enrdf_load_stackoverflow) |
| DE (1) | DE2512586C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2266170B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1502152A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1342792A4 (en) * | 2000-11-08 | 2006-05-17 | Arkray Inc | TEST DEVICE FOR DETERMINING HDL (HIGH DENSITY LIPOPROTEIN) CHOLESTERINE |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4050898A (en) * | 1976-04-26 | 1977-09-27 | Eastman Kodak Company | Integral analytical element |
| CA1114269A (en) * | 1976-08-19 | 1981-12-15 | Charles D. Warburton | Integral element for the detection of glycerol or triglycerides |
| JPS5425892A (en) * | 1977-07-29 | 1979-02-27 | Wako Pure Chem Ind Ltd | Quantitative determination of hydrogen peroxide |
| US4288228A (en) * | 1979-01-31 | 1981-09-08 | Technicon Instruments Corporation | Whole blood analyses and diffusion apparatus therefor |
| JPS55164356A (en) * | 1979-06-08 | 1980-12-22 | Fuji Photo Film Co Ltd | Multi-layer analysis sheet for liquid sample analysis |
| DE3029579C2 (de) * | 1980-08-05 | 1985-12-12 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und Mittel zur Abtrennung von Plasma oder Serum aus Vollblut |
| CH653665A5 (de) | 1981-05-27 | 1986-01-15 | Lonza Ag | Verfahren zur herstellung von dimedon. |
| US4543338A (en) * | 1983-06-03 | 1985-09-24 | Miles Laboratories, Inc. | Wipe-off test device |
| JPS6267697U (enrdf_load_stackoverflow) * | 1985-10-15 | 1987-04-27 | ||
| DE3782084D1 (en) * | 1986-05-09 | 1992-11-12 | Fuji Photo Film Co Ltd | Trockenes analysenelement fuer cholesterol. |
| CN108918512B (zh) * | 2018-06-08 | 2021-03-02 | 浙江方圆金属材料检测有限公司 | 一种不锈钢镍含量的检测试剂及检测方法 |
| JP7421774B2 (ja) * | 2020-04-30 | 2024-01-25 | ウシオ電機株式会社 | 成分測定方法および成分測定用ストリップ |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3607093A (en) * | 1968-02-15 | 1971-09-21 | Schering Corp | Devices for testing biological liquids |
| DE2000127C3 (de) * | 1970-01-02 | 1974-12-12 | Boehringer Mannheim Gmbh | Verfahren zur quantitativen Spaltung und zum quantitativen Nachweis von Tri-, Di- und Monoglyceriden |
| US3663374A (en) * | 1970-08-14 | 1972-05-16 | Geomet | Method and apparatus for quantitating enzyme activity |
| US3703591A (en) * | 1970-12-16 | 1972-11-21 | Calbiochem | Triglyceride hydrolysis and assay |
| GB1385319A (en) * | 1971-09-22 | 1975-02-26 | Nat Res Dev | Enzyme preparations |
| DE2264847C2 (de) * | 1972-05-17 | 1978-11-30 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und Reagenz zur Bestimmung von Cholesterin |
| DE2332760C3 (de) * | 1972-06-30 | 1982-03-04 | Eastman Kodak Co., 14650 Rochester, N.Y. | Material für die quantitative spektrophotometrische Analyse einer Flüssigkeit |
-
1975
- 1975-02-19 CA CA220,407A patent/CA1056282A/en not_active Expired
- 1975-03-21 DE DE19752512586 patent/DE2512586C3/de not_active Expired
- 1975-03-25 JP JP3504175A patent/JPS5645599B2/ja not_active Expired
- 1975-03-25 FR FR7509196A patent/FR2266170B1/fr not_active Expired
- 1975-03-25 GB GB1250475A patent/GB1502152A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1342792A4 (en) * | 2000-11-08 | 2006-05-17 | Arkray Inc | TEST DEVICE FOR DETERMINING HDL (HIGH DENSITY LIPOPROTEIN) CHOLESTERINE |
| US7575884B2 (en) | 2000-11-08 | 2009-08-18 | Arkray, Inc. | Test piece for measuring high-density lipoprotein (HDL) cholesterol |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5645599B2 (enrdf_load_stackoverflow) | 1981-10-27 |
| DE2512586C3 (de) | 1986-03-27 |
| JPS50137192A (enrdf_load_stackoverflow) | 1975-10-31 |
| CA1056282A (en) | 1979-06-12 |
| FR2266170A1 (enrdf_load_stackoverflow) | 1975-10-24 |
| DE2512586B2 (de) | 1977-12-08 |
| DE2512586A1 (de) | 1975-10-02 |
| FR2266170B1 (enrdf_load_stackoverflow) | 1977-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |