GB1288699A - - Google Patents
Info
- Publication number
- GB1288699A GB1288699A GB1288699DA GB1288699A GB 1288699 A GB1288699 A GB 1288699A GB 1288699D A GB1288699D A GB 1288699DA GB 1288699 A GB1288699 A GB 1288699A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glutamyltranspeptidase
- glycyl
- nitroaniline
- glutamyl
- glycine
- 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
- 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
- C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
Abstract
1288699 Determination of γ-glutamyltranspeptidase BOERINGER MANNHEIM GmbH 24 Aug 1971 [28 Aug 1970] 39580/71 Heading B1X A reagent for the colourimetric determination of γ-glutamyltranspeptidase e.g. in serum comprises γ-glutamyl-p-nitroaniline, glycyl-glycine and a buffer, e.g. a tris buffer, together with polyvinyl-pyrrolidone and a surface activating agent, e.g. hydroxypolyethoxydodecane. Sodium azide is an optional ingredient. The reagent may be in the form of two mixtures, one being a lyophilised form of glycyl-glycine and γ-glutamyl-p-nitroaniline, the other being an aqueous solution of the remainder.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702042829 DE2042829C (en) | 1970-08-28 | Reagent for the determination of gamma glutamyl transpeptidase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1288699A true GB1288699A (en) | 1972-09-13 |
Family
ID=5781014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1288699D Expired GB1288699A (en) | 1970-08-28 | 1971-08-24 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3773626A (en) |
| AT (1) | AT308050B (en) |
| CA (1) | CA939597A (en) |
| FI (1) | FI51639C (en) |
| FR (1) | FR2106163A5 (en) |
| GB (1) | GB1288699A (en) |
| IL (1) | IL37325A (en) |
| IT (1) | IT961512B (en) |
| NL (1) | NL174373C (en) |
| SE (1) | SE386277B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3769173A (en) * | 1972-08-21 | 1973-10-30 | Warner Lambert Co | Determination of gamma-glutamyl transpeptidase in biological fluids |
| US3892631A (en) * | 1972-08-21 | 1975-07-01 | Warner Lambert Co | Diagnostic reagents used for the determination of gamma-glutamyl transpeptidase in biological fluids |
| US4049702A (en) * | 1972-12-05 | 1977-09-20 | Boehringer Mannheim G.M.B.H. | γ-Glutamyl-4-nitroanilide compounds |
| US3986931A (en) * | 1972-12-05 | 1976-10-19 | Boehringer Mannheim G.M.B.H. | γ-GLUTAMYL-4-NITROANILIDE COMPOUNDS AND THEIR USE IN DETERMINING γ-GLUTAMYL TRANSPEPTIDASE |
| US4167449A (en) * | 1976-07-29 | 1979-09-11 | American Hospital Supply Corporation | Composition and method for determining transferase and protease activity |
| DE2917999A1 (en) * | 1979-05-04 | 1980-11-13 | Behringwerke Ag | SUBSTRATE FOR DETERMINING THE GAMA GLUTAMYL TRANSPEPTIDASE |
| US4321364A (en) * | 1980-04-17 | 1982-03-23 | Minister For Public Works For The State Of New South Wales | Preparation of soluble chromogenic substrates |
| US4448715A (en) * | 1981-11-02 | 1984-05-15 | University Of Miami | Tagged pyroglu-L-Phe-L-Arg derivatives, substrates and assays for kallikrein |
| US4511651A (en) * | 1982-07-30 | 1985-04-16 | American Monitor Corporation | Reagent composition and assay for the determination of γ-glutamyltransferase activity |
| DE3370821D1 (en) * | 1982-08-30 | 1987-05-14 | Beckman Instruments Inc | Method for determining _g(g)-glutamyltransferase activity and kits containing a novel substrate solution for use therein |
| US5506114A (en) * | 1992-02-07 | 1996-04-09 | Osborn Laboratories | Methods and kits for detecting the presence or concentration of biological analytes |
| US6586574B1 (en) | 1999-08-17 | 2003-07-01 | Nn A/S | Stabilization of freeze-dried cake |
| AU6558400A (en) * | 1999-08-17 | 2001-03-13 | Novo Nordisk A/S | Stabilisation of freeze-dried cake |
-
1971
- 1971-06-29 AT AT563371A patent/AT308050B/en not_active IP Right Cessation
- 1971-07-16 IL IL37325A patent/IL37325A/en unknown
- 1971-07-29 CA CA119,470A patent/CA939597A/en not_active Expired
- 1971-08-11 US US00170968A patent/US3773626A/en not_active Expired - Lifetime
- 1971-08-11 IT IT27437/71A patent/IT961512B/en active
- 1971-08-24 GB GB1288699D patent/GB1288699A/en not_active Expired
- 1971-08-25 SE SE7110769A patent/SE386277B/en unknown
- 1971-08-25 NL NLAANVRAGE7111669,A patent/NL174373C/en not_active IP Right Cessation
- 1971-08-27 FI FI712406A patent/FI51639C/en active
- 1971-08-27 FR FR7131227A patent/FR2106163A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL37325A0 (en) | 1971-10-20 |
| NL7111669A (en) | 1972-03-01 |
| IT961512B (en) | 1973-12-10 |
| FI51639C (en) | 1977-02-10 |
| US3773626A (en) | 1973-11-20 |
| DE2042829B2 (en) | 1972-11-09 |
| CA939597A (en) | 1974-01-08 |
| SE386277B (en) | 1976-08-02 |
| NL174373C (en) | 1984-06-01 |
| DE2042829A1 (en) | 1972-03-16 |
| NL174373B (en) | 1984-01-02 |
| FI51639B (en) | 1976-11-01 |
| IL37325A (en) | 1975-02-10 |
| AT308050B (en) | 1973-06-25 |
| FR2106163A5 (en) | 1972-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |