ES478624A1 - Procedimiento para la determinacion de &-amilasa. - Google Patents
Procedimiento para la determinacion de &-amilasa.Info
- Publication number
- ES478624A1 ES478624A1 ES478624A ES478624A ES478624A1 ES 478624 A1 ES478624 A1 ES 478624A1 ES 478624 A ES478624 A ES 478624A ES 478624 A ES478624 A ES 478624A ES 478624 A1 ES478624 A1 ES 478624A1
- Authority
- ES
- Spain
- Prior art keywords
- amylase
- alpha
- dyestuff
- determination
- substituent
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
-
- 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
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
- C12Q1/40—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving amylase
-
- 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
- C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biophysics (AREA)
- Polymers & Plastics (AREA)
- Biotechnology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (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)
- Investigating Or Analysing Biological Materials (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Procedimiento para la determinación de alfa-amilasa, con utilización de un derivado de almidón oligómero o polímero en calidad de substrato, caracterizado porque se utiliza un derivado de almidón que lleva un sustituyente capaz de copulación con formación de un colorante, se separan desde la fase que contiene almidón los productos de desdoblamiento de substrato, se copula con otro componente formador de colorante, y se mide el colorante formado de este modo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2812154A DE2812154C3 (de) | 1978-03-20 | 1978-03-20 | Verfahren zur Bestimmung von a -Amylase |
Publications (1)
Publication Number | Publication Date |
---|---|
ES478624A1 true ES478624A1 (es) | 1979-06-01 |
Family
ID=6034977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES478624A Expired ES478624A1 (es) | 1978-03-20 | 1979-03-14 | Procedimiento para la determinacion de &-amilasa. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4268628A (es) |
JP (1) | JPS5587A (es) |
AT (1) | AT363612B (es) |
BE (1) | BE874944A (es) |
CH (1) | CH640003A5 (es) |
DE (1) | DE2812154C3 (es) |
ES (1) | ES478624A1 (es) |
FR (1) | FR2420759A1 (es) |
GB (1) | GB2017908B (es) |
IT (1) | IT1166710B (es) |
NL (1) | NL7901699A (es) |
SE (1) | SE436759B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3001878A1 (de) * | 1980-01-19 | 1981-07-23 | Behringwerke Ag, 3550 Marburg | Polysaccharid-derivate, verfahren zu ihrer herstellung, ihre verwendung sowie diese enthaltende mittel |
US4550077A (en) * | 1980-05-07 | 1985-10-29 | Electro-Nucleonics, Inc. | β-Amylase determination |
JPS632085Y2 (es) * | 1981-01-16 | 1988-01-20 | ||
US4473471A (en) * | 1982-09-13 | 1984-09-25 | Purolator Inc. | Filter sealing gasket with reinforcement ring |
JPS6218783A (ja) * | 1985-07-17 | 1987-01-27 | Sharp Corp | 半導体レ−ザ素子 |
DE3525926A1 (de) | 1985-07-19 | 1987-01-29 | Boehringer Mannheim Gmbh | Verfahren und reagenz zur spezifischen bestimmung von pankreas-alpha-amylase |
US4950593A (en) * | 1986-08-15 | 1990-08-21 | Vitek Systems, Inc. | Improved method for assaying proteolytic enzymes |
USRE34284E (en) * | 1986-08-15 | 1993-06-15 | Biomerieux Vitek, Inc. | Method for assaying proteolytic enzymes |
DE3852166T2 (de) * | 1987-09-30 | 1995-04-06 | Fuji Photo Film Co Ltd | Analytische Vorrichtung für enzymimmunologische Tests. |
GB2506695B (en) | 2012-10-02 | 2015-01-07 | Tate & Lyle Ingredients | Process for preparing an inhibited starch |
AR099935A1 (es) * | 2014-04-15 | 2016-08-31 | Dow Global Technologies Llc | Reactivo de prueba estabilizado |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2317752A (en) * | 1939-10-30 | 1943-04-27 | Nat Starch Products Inc | Modified starch |
US3117105A (en) * | 1960-07-07 | 1964-01-07 | Miles Lab | Dialdehyde polysaccharide-phenol derivatives |
US3219518A (en) * | 1963-03-28 | 1965-11-23 | Hercules Powder Co Ltd | Reaction product of dialdehyde with starch ether in paper |
US3694318A (en) * | 1968-08-19 | 1972-09-26 | Bernard Klein | Substrate and method for alpha-amylase assay |
US3679661A (en) * | 1970-12-21 | 1972-07-25 | Warner Lambert Co | Preparation of water-soluble,dyed substrates for amylase assay |
US3888739A (en) * | 1973-05-07 | 1975-06-10 | Bio Reagents & Diagnostics Inc | Reagents and methods for determining amylase concentrations |
JPS5618198B2 (es) * | 1973-09-21 | 1981-04-27 | ||
JPS5252691A (en) * | 1975-10-24 | 1977-04-27 | Wako Pure Chem Ind Ltd | Method of determining activity value of leucin amino eptidase |
US4025392A (en) * | 1976-04-14 | 1977-05-24 | The United States Of America As Represented By The Secretary Of Agriculture | Chromogenic substrate for determination of amylase activity |
CA1095819A (en) * | 1977-01-14 | 1981-02-17 | Eastman Kodak Company | Element for analysis of liquids |
-
1978
- 1978-03-20 DE DE2812154A patent/DE2812154C3/de not_active Expired
-
1979
- 1979-02-14 AT AT0113179A patent/AT363612B/de not_active IP Right Cessation
- 1979-03-02 NL NL7901699A patent/NL7901699A/xx not_active Application Discontinuation
- 1979-03-09 FR FR7906144A patent/FR2420759A1/fr active Granted
- 1979-03-13 SE SE7902238A patent/SE436759B/sv unknown
- 1979-03-14 ES ES478624A patent/ES478624A1/es not_active Expired
- 1979-03-15 CH CH246879A patent/CH640003A5/de not_active IP Right Cessation
- 1979-03-16 IT IT21092/79A patent/IT1166710B/it active
- 1979-03-19 GB GB7909523A patent/GB2017908B/en not_active Expired
- 1979-03-19 BE BE0/194096A patent/BE874944A/xx not_active IP Right Cessation
- 1979-03-19 US US06/022,011 patent/US4268628A/en not_active Expired - Lifetime
- 1979-03-20 JP JP3186179A patent/JPS5587A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2017908A (en) | 1979-10-10 |
SE7902238L (sv) | 1979-09-21 |
GB2017908B (en) | 1983-03-30 |
FR2420759A1 (fr) | 1979-10-19 |
IT1166710B (it) | 1987-05-06 |
CH640003A5 (de) | 1983-12-15 |
FR2420759B1 (es) | 1983-06-24 |
US4268628A (en) | 1981-05-19 |
NL7901699A (nl) | 1979-09-24 |
BE874944A (fr) | 1979-09-19 |
IT7921092A0 (it) | 1979-03-16 |
JPS5587A (en) | 1980-01-05 |
ATA113179A (de) | 1981-01-15 |
DE2812154A1 (de) | 1979-09-27 |
DE2812154C3 (de) | 1980-09-11 |
AT363612B (de) | 1981-08-25 |
SE436759B (sv) | 1985-01-21 |
JPS5730000B2 (es) | 1982-06-25 |
DE2812154B2 (de) | 1980-01-17 |
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