GB1353572A - Precipitating agent for amylase assay - Google Patents
Precipitating agent for amylase assayInfo
- Publication number
- GB1353572A GB1353572A GB5193372A GB5193372A GB1353572A GB 1353572 A GB1353572 A GB 1353572A GB 5193372 A GB5193372 A GB 5193372A GB 5193372 A GB5193372 A GB 5193372A GB 1353572 A GB1353572 A GB 1353572A
- Authority
- GB
- United Kingdom
- Prior art keywords
- precipitating agent
- weight
- agent solution
- total weight
- amylase
- 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
- 239000003795 chemical substances by application Substances 0.000 title abstract 6
- 230000001376 precipitating effect Effects 0.000 title abstract 6
- 239000004382 Amylase Substances 0.000 title abstract 4
- 102000013142 Amylases Human genes 0.000 title abstract 4
- 108010065511 Amylases Proteins 0.000 title abstract 4
- 235000019418 amylase Nutrition 0.000 title abstract 4
- 238000003556 assay Methods 0.000 title 1
- 239000000243 solution Substances 0.000 abstract 5
- 229920002472 Starch Polymers 0.000 abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- 235000019698 starch Nutrition 0.000 abstract 2
- 239000008107 starch Substances 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 235000010233 benzoic acid Nutrition 0.000 abstract 1
- 210000001124 body fluid Anatomy 0.000 abstract 1
- 239000010839 body fluid Substances 0.000 abstract 1
- -1 ethylene glycol monoalkyl ether Chemical class 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000006228 supernatant Substances 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- 239000011592 zinc chloride Substances 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
- C12Q1/34—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
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20529471A | 1971-12-06 | 1971-12-06 | |
| US24139072A | 1972-04-05 | 1972-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1353572A true GB1353572A (en) | 1974-05-22 |
Family
ID=26900297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5193372A Expired GB1353572A (en) | 1971-12-06 | 1972-11-10 | Precipitating agent for amylase assay |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US3753864A (enExample) |
| JP (1) | JPS5343838B2 (enExample) |
| AU (1) | AU468613B2 (enExample) |
| CA (1) | CA953623A (enExample) |
| DE (1) | DE2246655C2 (enExample) |
| FI (1) | FI53368C (enExample) |
| FR (1) | FR2164154A5 (enExample) |
| GB (1) | GB1353572A (enExample) |
| IT (1) | IT983179B (enExample) |
| NO (1) | NO138497C (enExample) |
| SE (1) | SE403519B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953297A (en) * | 1973-02-26 | 1976-04-27 | Pierce Chemical Company | Determination of amylase |
| US4321364A (en) * | 1980-04-17 | 1982-03-23 | Minister For Public Works For The State Of New South Wales | Preparation of soluble chromogenic substrates |
| US4963479A (en) * | 1986-10-07 | 1990-10-16 | Hoechst Celanese Corporation | Reagent system for an alpha-amylase assay containing aromatic substituted glycoside |
| US5158872A (en) * | 1986-10-07 | 1992-10-27 | Hoechst Celanese Corporation | Aromatic substituted glycoside |
-
1971
- 1971-12-06 US US00205294A patent/US3753864A/en not_active Expired - Lifetime
-
1972
- 1972-04-05 US US00241390A patent/US3758384A/en not_active Expired - Lifetime
- 1972-09-22 DE DE2246655A patent/DE2246655C2/de not_active Expired
- 1972-10-26 FI FI2972/72A patent/FI53368C/fi active
- 1972-10-30 JP JP10802672A patent/JPS5343838B2/ja not_active Expired
- 1972-11-01 AU AU48411/72A patent/AU468613B2/en not_active Expired
- 1972-11-10 GB GB5193372A patent/GB1353572A/en not_active Expired
- 1972-11-14 FR FR7240280A patent/FR2164154A5/fr not_active Expired
- 1972-11-21 CA CA157,130A patent/CA953623A/en not_active Expired
- 1972-12-05 NO NO4468/72A patent/NO138497C/no unknown
- 1972-12-05 SE SE7215860A patent/SE403519B/xx unknown
- 1972-12-06 IT IT32536/72A patent/IT983179B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2246655A1 (de) | 1973-06-07 |
| FI53368C (fi) | 1978-04-10 |
| US3758384A (en) | 1973-09-11 |
| IT983179B (it) | 1974-10-31 |
| AU4841172A (en) | 1974-05-02 |
| JPS5343838B2 (enExample) | 1978-11-22 |
| JPS4865996A (enExample) | 1973-09-10 |
| NO138497C (no) | 1978-09-13 |
| CA953623A (en) | 1974-08-27 |
| DE2246655C2 (de) | 1984-01-26 |
| US3753864A (en) | 1973-08-21 |
| NO138497B (no) | 1978-06-05 |
| FI53368B (enExample) | 1977-12-30 |
| SE403519B (sv) | 1978-08-21 |
| AU468613B2 (en) | 1976-01-15 |
| FR2164154A5 (enExample) | 1973-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |