ES401014A1 - Metodo mejorado para la determinacion enzimatica del conte-nido de etanol de un material que contiene etanol. - Google Patents
Metodo mejorado para la determinacion enzimatica del conte-nido de etanol de un material que contiene etanol.Info
- Publication number
- ES401014A1 ES401014A1 ES401014A ES401014A ES401014A1 ES 401014 A1 ES401014 A1 ES 401014A1 ES 401014 A ES401014 A ES 401014A ES 401014 A ES401014 A ES 401014A ES 401014 A1 ES401014 A1 ES 401014A1
- Authority
- ES
- Spain
- Prior art keywords
- ethanol
- ethanol content
- solution
- sample
- approximately
- 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 10
- 239000000463 material Substances 0.000 title abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- IDRHRIHJNRTYHD-UHFFFAOYSA-N 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-1h-tetrazole Chemical compound C1=CC([N+](=O)[O-])=CC=C1N1N(C=2C=CC(I)=CC=2)NC(C=2C=CC=CC=2)=N1 IDRHRIHJNRTYHD-UHFFFAOYSA-N 0.000 abstract 1
- 102000007698 Alcohol dehydrogenase Human genes 0.000 abstract 1
- 108010021809 Alcohol dehydrogenase Proteins 0.000 abstract 1
- BAWFJGJZGIEFAR-NNYOXOHSSA-N NAD zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- VMGAPWLDMVPYIA-HIDZBRGKSA-N n'-amino-n-iminomethanimidamide Chemical compound N\N=C\N=N VMGAPWLDMVPYIA-HIDZBRGKSA-N 0.000 abstract 1
- 229950006238 nadide Drugs 0.000 abstract 1
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 abstract 1
- BOLDJAUMGUJJKM-LSDHHAIUSA-N renifolin D Natural products CC(=C)[C@@H]1Cc2c(O)c(O)ccc2[C@H]1CC(=O)c3ccc(O)cc3O BOLDJAUMGUJJKM-LSDHHAIUSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
- C12Q1/32—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving dehydrogenase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Método mejorado para la determinación enzimática del contenido de etanol de un material que contiene etanol, cuya mejoras comprenden entremezclar una muestra de material que contiene etanol con una solución acuosa de alcohol-deshidrogenasa que contiene cloruro de 2-p-yodofenil-3-p-nitrofenil-5-feniltetrazolio en una cantidad que en el sistema de reacción es al menos suficiente para responder cuantitativamente al contenido de etanol en la muestra, en lo que respecta a la conversión en formazano, nicotinamida-adenina-dinucleótido, diaforasa y un tampón que es sustancialmente inerte en dicha solución y que mantiene el pH de la solución en un valor comprendido entre aproximadamente 7,5 y aproximadamente 9,5 bajo, las condiciones de ensayo
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12705471A | 1971-03-22 | 1971-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES401014A1 true ES401014A1 (es) | 1975-10-16 |
Family
ID=22428091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES401014A Expired ES401014A1 (es) | 1971-03-22 | 1972-03-21 | Metodo mejorado para la determinacion enzimatica del conte-nido de etanol de un material que contiene etanol. |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU461239B2 (es) |
| CA (1) | CA980667A (es) |
| DE (1) | DE2213729A1 (es) |
| ES (1) | ES401014A1 (es) |
| FR (1) | FR2131504A5 (es) |
| GB (1) | GB1351547A (es) |
| IT (1) | IT972326B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334955A1 (fr) * | 1975-10-15 | 1977-07-08 | Calbiochem | Nouvelle composition destinee au tirage enzymatique de l'ethanol |
| ZA76233B (en) * | 1976-01-15 | 1977-08-31 | Chembro Holdings Pty Ltd | Measurement of alcohol levels in body fluids |
| DE3477812D1 (en) * | 1983-01-12 | 1989-05-24 | Alcoholism & Drug Addiction | Rapid analysis of ethanol in body fluids |
| EP0154409A3 (en) * | 1984-02-06 | 1988-03-02 | Unitika Ltd. | Testing material for detecting alcohols |
| US5916746A (en) * | 1996-05-09 | 1999-06-29 | Kirkegaard & Perry Laboratories, Inc. | Formazan-based immunoassay |
-
1972
- 1972-03-07 GB GB1058972A patent/GB1351547A/en not_active Expired
- 1972-03-08 CA CA136,542A patent/CA980667A/en not_active Expired
- 1972-03-10 AU AU39900/72A patent/AU461239B2/en not_active Expired
- 1972-03-15 IT IT4901272A patent/IT972326B/it active
- 1972-03-21 FR FR7209837A patent/FR2131504A5/fr not_active Expired
- 1972-03-21 DE DE19722213729 patent/DE2213729A1/de active Pending
- 1972-03-21 ES ES401014A patent/ES401014A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2213729A1 (de) | 1972-09-28 |
| CA980667A (en) | 1975-12-30 |
| AU3990072A (en) | 1973-03-13 |
| AU461239B2 (en) | 1975-05-05 |
| GB1351547A (en) | 1974-05-01 |
| FR2131504A5 (es) | 1972-11-10 |
| IT972326B (it) | 1974-05-20 |
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