ES2039155B1 - ANALYTICAL METHODS AND AUTOMATIC EQUIPMENT FOR THE QUANTITATIVE DETERMINATION OF BETA-GALACTOSIDASE. - Google Patents
ANALYTICAL METHODS AND AUTOMATIC EQUIPMENT FOR THE QUANTITATIVE DETERMINATION OF BETA-GALACTOSIDASE.Info
- Publication number
- ES2039155B1 ES2039155B1 ES9102540A ES9102540A ES2039155B1 ES 2039155 B1 ES2039155 B1 ES 2039155B1 ES 9102540 A ES9102540 A ES 9102540A ES 9102540 A ES9102540 A ES 9102540A ES 2039155 B1 ES2039155 B1 ES 2039155B1
- Authority
- ES
- Spain
- Prior art keywords
- galactosidase
- concentration
- sample
- beta
- analytical methods
- 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 - Fee Related
Links
Abstract
METODOS ANALITICOS Y EQUIPOS AUTOMATICOS PARA LA DETERMINACION CUANTITATIVA DE BETA-GALACTOSIDASA. UN PRIMER METODO CONSISTE EN ANALIZAR LA CONCENTRACION DE B-GALACTOSIDASA MEDIANTE ANALISIS POR INYECCION EN FLUJO (FIA), Y SE REALIZA AUTOMATICAMENTE MEDIANTE UN ORDENADOR. UN SEGUNDO METODO APLICADO EN PROCESOS FERMENTATIVOS CONSISTE EN ANALIZAR LA CONCENTRACION DE B-GALACTOSIDASA MEDIANTE ANALISIS POR INYECCION EN FLUJO (FIA), Y SE CARACTERIZA POR UN TRATAMIENTO PREVIO DE LA MUESTRA MEDIANTE SONICACION. INYECTANDO UNA CONCENTRACION Y VOLUMEN DE REACTIVO CONOCIDO EN UNA CORRIENTE DE MUESTRA SONICADA PORTADORA, ESTANDO PRESENTE OTRO PORTADOR: TAMPON QUE PERMITE REALIZAR DILUCIONES Y HOMOGENEIZAR LA MUESTRA. EL CAUDAL DE LA MUESTRA ES VARIABLE EN FUNCION DE LA CONCENTRACION DE B-GALACTOSIDASA Y ES CONTROLADO POR ORDENADOR EN FUNCION DE LOS VALORES OBTENIDOS Y DE PARAMETROS PROGRAMADOS DE ANTEMANO. COMPRENDE LOS RESPECTIVOS EQUIPOS PARA LA REALIZACION DE LOS METODOS CITADOS. TAMBIEN SE REFIEREA LA UTILIZACION DEL METODO APLICADO EN PROCESOS FERMENTATIVOS PARA LA DETERMINACION DE BIOMASA, SE REDUCE EL TIEMPO DE ANALISIS.ANALYTICAL METHODS AND AUTOMATIC EQUIPMENT FOR THE QUANTITATIVE DETERMINATION OF BETA-GALACTOSIDASE. A FIRST METHOD CONSISTS OF ANALYZING B-GALACTOSIDASE CONCENTRATION THROUGH FLOW INJECTION ANALYSIS (FIA), AND IT IS AUTOMATICALLY PERFORMED THROUGH A COMPUTER. A SECOND METHOD APPLIED IN FERMENTATIVE PROCESSES CONSISTS OF ANALYZING B-GALACTOSIDASE CONCENTRATION THROUGH FLOW INJECTION ANALYSIS (FIA), AND IS CHARACTERIZED BY PREVIOUS TREATMENT OF THE SAMPLE THROUGH SONICATION. INJECTING A CONCENTRATION AND KNOWN REAGENT VOLUME IN A SONICATED CARRIER SAMPLE STREAM, WITH ANOTHER CARRIER PRESENT: TAMPON THAT ALLOWS FOR DILUTIONS AND HOMOGENIZE THE SAMPLE. THE SAMPLE FLOW RATE IS VARIABLE ACCORDING TO THE CONCENTRATION OF B-GALACTOSIDASE AND IS CONTROLLED BY A COMPUTER ACCORDING TO THE VALUES OBTAINED AND THE PARAMETERS PROGRAMMED IN ADVANCE. UNDERSTAND THE RESPECTIVE EQUIPMENT FOR THE REALIZATION OF THE METHODS CITED. THE USE OF THE METHOD APPLIED IN FERMENTATIVE PROCESSES FOR THE DETERMINATION OF BIOMASS IS ALSO REFERRED, THE ANALYSIS TIME IS REDUCED.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102540A ES2039155B1 (en) | 1991-11-15 | 1991-11-15 | ANALYTICAL METHODS AND AUTOMATIC EQUIPMENT FOR THE QUANTITATIVE DETERMINATION OF BETA-GALACTOSIDASE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102540A ES2039155B1 (en) | 1991-11-15 | 1991-11-15 | ANALYTICAL METHODS AND AUTOMATIC EQUIPMENT FOR THE QUANTITATIVE DETERMINATION OF BETA-GALACTOSIDASE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2039155A1 ES2039155A1 (en) | 1993-08-16 |
ES2039155B1 true ES2039155B1 (en) | 1994-03-01 |
Family
ID=8274179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9102540A Expired - Fee Related ES2039155B1 (en) | 1991-11-15 | 1991-11-15 | ANALYTICAL METHODS AND AUTOMATIC EQUIPMENT FOR THE QUANTITATIVE DETERMINATION OF BETA-GALACTOSIDASE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2039155B1 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5444161A (en) * | 1989-08-16 | 1995-08-22 | Microgenics Corporation | Substrates for β-galactosidase |
-
1991
- 1991-11-15 ES ES9102540A patent/ES2039155B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2039155A1 (en) | 1993-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |