DE2533779A1 - Methode zur bestimmung des enzyms kreatinphosphokinase - Google Patents
Methode zur bestimmung des enzyms kreatinphosphokinaseInfo
- Publication number
- DE2533779A1 DE2533779A1 DE19752533779 DE2533779A DE2533779A1 DE 2533779 A1 DE2533779 A1 DE 2533779A1 DE 19752533779 DE19752533779 DE 19752533779 DE 2533779 A DE2533779 A DE 2533779A DE 2533779 A1 DE2533779 A1 DE 2533779A1
- Authority
- DE
- Germany
- Prior art keywords
- test
- sample
- creatine
- enzyme
- solution
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 43
- 102000004190 Enzymes Human genes 0.000 title claims description 20
- 108090000790 Enzymes Proteins 0.000 title claims description 20
- CVSVTCORWBXHQV-UHFFFAOYSA-N creatine Chemical compound NC(=[NH2+])N(C)CC([O-])=O CVSVTCORWBXHQV-UHFFFAOYSA-N 0.000 title claims description 11
- 102000004420 Creatine Kinase Human genes 0.000 claims description 46
- 108010042126 Creatine kinase Proteins 0.000 claims description 46
- 239000003153 chemical reaction reagent Substances 0.000 claims description 28
- DRBBFCLWYRJSJZ-UHFFFAOYSA-N N-phosphocreatine Chemical compound OC(=O)CN(C)C(=N)NP(O)(O)=O DRBBFCLWYRJSJZ-UHFFFAOYSA-N 0.000 claims description 26
- 210000002966 serum Anatomy 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 239000000284 extract Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 241000254158 Lampyridae Species 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 11
- 239000000243 solution Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 7
- 241000282887 Suidae Species 0.000 claims description 6
- 229960003624 creatine Drugs 0.000 claims description 5
- 239000006046 creatine Substances 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 claims description 5
- 201000006938 muscular dystrophy Diseases 0.000 claims description 5
- 208000018360 neuromuscular disease Diseases 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 201000010099 disease Diseases 0.000 claims description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000001575 pathological effect Effects 0.000 claims description 4
- 208000011580 syndromic disease Diseases 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 208000020016 psychiatric disease Diseases 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 2
- 239000012085 test solution Substances 0.000 claims 15
- 210000001124 body fluid Anatomy 0.000 claims 4
- 239000010839 body fluid Substances 0.000 claims 4
- 239000012086 standard solution Substances 0.000 claims 2
- 206010012335 Dependence Diseases 0.000 claims 1
- 241000131894 Lampyris noctiluca Species 0.000 claims 1
- 241000724822 Teia Species 0.000 claims 1
- 239000012190 activator Substances 0.000 claims 1
- 239000012087 reference standard solution Substances 0.000 claims 1
- 238000012216 screening Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- ZKHQWZAMYRWXGA-KQYNXXCUSA-J ATP(4-) Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)[C@H]1O ZKHQWZAMYRWXGA-KQYNXXCUSA-J 0.000 description 16
- ZKHQWZAMYRWXGA-UHFFFAOYSA-N Adenosine triphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C(O)C1O ZKHQWZAMYRWXGA-UHFFFAOYSA-N 0.000 description 16
- 239000000523 sample Substances 0.000 description 11
- 239000005089 Luciferase Substances 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 108060001084 Luciferase Proteins 0.000 description 8
- 206010013801 Duchenne Muscular Dystrophy Diseases 0.000 description 7
- XTWYTFMLZFPYCI-KQYNXXCUSA-N 5'-adenylphosphoric acid Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O XTWYTFMLZFPYCI-KQYNXXCUSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- XTWYTFMLZFPYCI-UHFFFAOYSA-N Adenosine diphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(O)=O)C(O)C1O XTWYTFMLZFPYCI-UHFFFAOYSA-N 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- 239000008280 blood Substances 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 6
- IGXWBGJHJZYPQS-SSDOTTSWSA-N D-Luciferin Chemical compound OC(=O)[C@H]1CSC(C=2SC3=CC=C(O)C=C3N=2)=N1 IGXWBGJHJZYPQS-SSDOTTSWSA-N 0.000 description 5
- CYCGRDQQIOGCKX-UHFFFAOYSA-N Dehydro-luciferin Natural products OC(=O)C1=CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 CYCGRDQQIOGCKX-UHFFFAOYSA-N 0.000 description 5
- BJGNCJDXODQBOB-UHFFFAOYSA-N Fivefly Luciferin Natural products OC(=O)C1CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 BJGNCJDXODQBOB-UHFFFAOYSA-N 0.000 description 5
- DDWFXDSYGUXRAY-UHFFFAOYSA-N Luciferin Natural products CCc1c(C)c(CC2NC(=O)C(=C2C=C)C)[nH]c1Cc3[nH]c4C(=C5/NC(CC(=O)O)C(C)C5CC(=O)O)CC(=O)c4c3C DDWFXDSYGUXRAY-UHFFFAOYSA-N 0.000 description 5
- 239000000872 buffer Substances 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 210000002381 plasma Anatomy 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 239000007853 buffer solution Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229910001425 magnesium ion Inorganic materials 0.000 description 3
- 208000010125 myocardial infarction Diseases 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- ZWIADYZPOWUWEW-XVFCMESISA-N CDP Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(O)=O)O1 ZWIADYZPOWUWEW-XVFCMESISA-N 0.000 description 2
- 241000699800 Cricetinae Species 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- QGWNDRXFNXRZMB-UUOKFMHZSA-N GDP Chemical compound C1=2NC(N)=NC(=O)C=2N=CN1[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O QGWNDRXFNXRZMB-UUOKFMHZSA-N 0.000 description 2
- JPXZQMKKFWMMGK-KQYNXXCUSA-N IDP Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(=O)OP(O)(O)=O)O[C@H]1N1C(N=CNC2=O)=C2N=C1 JPXZQMKKFWMMGK-KQYNXXCUSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 241000699673 Mesocricetus auratus Species 0.000 description 2
- 208000021642 Muscular disease Diseases 0.000 description 2
- 201000009623 Myopathy Diseases 0.000 description 2
- XCCTYIAWTASOJW-XVFCMESISA-N Uridine-5'-Diphosphate Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(=O)OP(O)(O)=O)O[C@H]1N1C(=O)NC(=O)C=C1 XCCTYIAWTASOJW-XVFCMESISA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- UDMBCSSLTHHNCD-KQYNXXCUSA-N adenosine 5'-monophosphate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H]1O UDMBCSSLTHHNCD-KQYNXXCUSA-N 0.000 description 2
- 230000029918 bioluminescence Effects 0.000 description 2
- 238000005415 bioluminescence Methods 0.000 description 2
- 210000000601 blood cell Anatomy 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 230000001756 cardiomyopathic effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- VHJLVAABSRFDPM-QWWZWVQMSA-N dithiothreitol Chemical compound SC[C@@H](O)[C@H](O)CS VHJLVAABSRFDPM-QWWZWVQMSA-N 0.000 description 2
- 229960001484 edetic acid Drugs 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 2
- QGWNDRXFNXRZMB-UHFFFAOYSA-N guanidine diphosphate Natural products C1=2NC(N)=NC(=O)C=2N=CN1C1OC(COP(O)(=O)OP(O)(O)=O)C(O)C1O QGWNDRXFNXRZMB-UHFFFAOYSA-N 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 sulfhydryl compound Chemical class 0.000 description 2
- 102100031126 6-phosphogluconolactonase Human genes 0.000 description 1
- 108010029731 6-phosphogluconolactonase Proteins 0.000 description 1
- 101100170001 Caenorhabditis elegans ddb-1 gene Proteins 0.000 description 1
- 108010018962 Glucosephosphate Dehydrogenase Proteins 0.000 description 1
- 108010024636 Glutathione Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000007993 MOPS buffer Substances 0.000 description 1
- 208000029578 Muscle disease Diseases 0.000 description 1
- 201000002481 Myositis Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- JBDSSBMEKXHSJF-UHFFFAOYSA-N cyclopentanecarboxylic acid Chemical compound OC(=O)C1CCCC1 JBDSSBMEKXHSJF-UHFFFAOYSA-N 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- VHJLVAABSRFDPM-ZXZARUISSA-N dithioerythritol Chemical compound SC[C@H](O)[C@H](O)CS VHJLVAABSRFDPM-ZXZARUISSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000013399 early diagnosis Methods 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 229960003180 glutathione Drugs 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
- 235000011285 magnesium acetate Nutrition 0.000 description 1
- 239000011654 magnesium acetate Substances 0.000 description 1
- 229940069446 magnesium acetate Drugs 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IDSXLJLXYMLSJM-UHFFFAOYSA-N morpholine;propane-1-sulfonic acid Chemical compound C1COCCN1.CCCS(O)(=O)=O IDSXLJLXYMLSJM-UHFFFAOYSA-N 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 201000000980 schizophrenia Diseases 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 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
- C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
- C12Q1/50—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase involving creatine phosphokinase
-
- 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
- C12Q1/66—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving luciferase
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)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Immunology (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)
- Enzymes And Modification Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7608362A SE419142B (sv) | 1975-07-25 | 1976-07-22 | Elektrisk omkopplingsapparat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/493,874 US4001088A (en) | 1974-08-02 | 1974-08-02 | Method for the determination of creatine phosphokinase enzyme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2533779A1 true DE2533779A1 (de) | 1976-02-12 |
Family
ID=23962055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752533779 Withdrawn DE2533779A1 (de) | 1974-08-02 | 1975-07-29 | Methode zur bestimmung des enzyms kreatinphosphokinase |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4001088A (https=) |
| JP (1) | JPS5141597A (https=) |
| DE (1) | DE2533779A1 (https=) |
| FR (1) | FR2280902A1 (https=) |
| GB (1) | GB1521986A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53103986A (en) * | 1977-02-24 | 1978-09-09 | Agency Of Ind Science & Technol | Manufacture of coagulating agent for flowed-out oil |
| SE428379B (sv) * | 1978-05-31 | 1983-06-27 | Lkb Produkter Ab | Bioluminiscens bestemning av atp och reagens herfor |
| DE2828658C3 (de) * | 1978-06-29 | 1981-10-22 | Lkb-Produkter Ab, Stockholm | Verfahren zur photometrischen Bestimmung der Untereinheit B der Creatinkinase und Reagens hierfür |
| DE2908053C2 (de) * | 1979-03-02 | 1982-08-19 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und Reagenz zur Bestimmung der Creatinkinase MB |
| DE2908054A1 (de) * | 1979-03-02 | 1980-09-11 | Boehringer Mannheim Gmbh | Verfahren und reagenz zur bestimmung der creatinkinase |
| SE7905852L (sv) * | 1979-07-04 | 1981-01-05 | Lkb Produkter Ab | Forfarande for bestemning av kreatinkinas |
| SE432112B (sv) * | 1979-07-12 | 1984-03-19 | Lkb Produkter Ab | Forfarande for bestemning av kreatinkinas i prover innehallande atp |
| RU2600165C1 (ru) * | 2015-06-24 | 2016-10-20 | Федеральное государственное бюджетное научное учреждение "Научно-исследовательский институт акушерства, гинекологии и репродуктологии имени Д.О. Отта" | Способ определения мозговой изоформы креатинфосфокиназы в крови человека |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3403077A (en) * | 1965-09-29 | 1968-09-24 | Sigma Chem Co | Colorimetric determination of creatine phosphokinase |
-
1974
- 1974-08-02 US US05/493,874 patent/US4001088A/en not_active Expired - Lifetime
-
1975
- 1975-07-29 DE DE19752533779 patent/DE2533779A1/de not_active Withdrawn
- 1975-07-31 FR FR7524597A patent/FR2280902A1/fr active Granted
- 1975-08-01 GB GB32354/75A patent/GB1521986A/en not_active Expired
- 1975-08-01 JP JP50094126A patent/JPS5141597A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5141597A (en) | 1976-04-07 |
| US4001088A (en) | 1977-01-04 |
| FR2280902A1 (fr) | 1976-02-27 |
| FR2280902B1 (https=) | 1981-08-21 |
| GB1521986A (en) | 1978-08-23 |
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