CH626401A5 - - Google Patents

Download PDF

Info

Publication number
CH626401A5
CH626401A5 CH327177A CH327177A CH626401A5 CH 626401 A5 CH626401 A5 CH 626401A5 CH 327177 A CH327177 A CH 327177A CH 327177 A CH327177 A CH 327177A CH 626401 A5 CH626401 A5 CH 626401A5
Authority
CH
Switzerland
Prior art keywords
nadh2
water
solution
solvent
coenzyme
Prior art date
Application number
CH327177A
Other languages
English (en)
French (fr)
Inventor
Ivan E Modrovich
Original Assignee
Modrovich Ivan Endre
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Modrovich Ivan Endre filed Critical Modrovich Ivan Endre
Publication of CH626401A5 publication Critical patent/CH626401A5/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals
    • C07H19/20—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids
    • C07H19/207—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids the phosphoric or polyphosphoric acids being esterified by a further hydroxylic compound, e.g. flavine adenine dinucleotide or nicotinamide-adenine dinucleotide
    • 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
    • C12Q1/008—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions for determining co-enzymes or co-factors, e.g. NAD, ATP
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/107497—Preparation composition [e.g., lysing or precipitation, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
    • Y10T436/108331—Preservative, buffer, anticoagulant or diluent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH327177A 1976-03-17 1977-03-16 CH626401A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66785776A 1976-03-17 1976-03-17

Publications (1)

Publication Number Publication Date
CH626401A5 true CH626401A5 (xx) 1981-11-13

Family

ID=24679946

Family Applications (1)

Application Number Title Priority Date Filing Date
CH327177A CH626401A5 (xx) 1976-03-17 1977-03-16

Country Status (6)

Country Link
US (1) US4153511A (xx)
JP (1) JPS52134087A (xx)
CA (1) CA1092035A (xx)
CH (1) CH626401A5 (xx)
DE (1) DE2711753A1 (xx)
SE (1) SE449622B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372874A (en) * 1976-09-13 1983-02-08 Modrovich Ivan Endre Stabilization of hydrolysis prone labile organic reagents in liquid media
CA1132034A (en) * 1978-06-26 1982-09-21 Ivan E. Modrovich Stabilization of hydrolysis prone labile organic reagents in liquid media
US4218536A (en) * 1978-10-03 1980-08-19 Jonas Maurukas Process-stable co-enzyme NAD solution
JPS55138399A (en) * 1979-04-13 1980-10-29 Dainippon Pharmaceut Co Ltd Composition for determining beta-d-galactosidase and method thereof
ATE5539T1 (de) * 1979-08-23 1983-12-15 Ivan Endre Modrovich Verfahren zur stabilisierung einer enzymatischen loesung zur verwendung bei der bestimmung des gesamt-cholesterols, stabilisierte loesung und reagenzsatz dafuer.
US4378429A (en) * 1979-08-23 1983-03-29 Modrovich Ivan Endre Enzymatic method and stabilized solutions for determining total cholesterol in human serum
US4394449A (en) * 1980-02-13 1983-07-19 Modrovich Ivan Endre Stabilization of coenzymes in aqueous solution
JPS59501535A (ja) * 1982-08-30 1984-08-30 ベツクマン・インストルメンツ・インコ−ポレ−テツド γ−グルタミルトランスフエラ−ゼの活量の定量法および該法用新規の基質溶液を含むキツト
US4883762A (en) * 1983-06-06 1989-11-28 Ciba Corning Diagnostics Corp. Stabilized isoenzyme control products
US4794078A (en) * 1984-07-26 1988-12-27 Genzyme Corporation Alpha amylase assay
US4649108A (en) * 1984-07-26 1987-03-10 Genzyme Corporation Alpha amylase assay
US4818703A (en) * 1985-10-23 1989-04-04 Pizzolante John M Stabilized alkaline picrate reagent for jaffe creatinine determination
US4704365A (en) * 1986-02-24 1987-11-03 Abbott Laboratories Composition and method for stabilization of dinucleotides
EP0463755A1 (en) * 1990-06-27 1992-01-02 INSTRUMENTATION LABORATORY S.p.A. Stable aqueous NADH reagent and kit
AUPN200695A0 (en) * 1995-03-28 1995-04-27 Trace Scientific Pty Ltd Transaminase reagent
DE10202893A1 (de) * 2002-01-25 2003-08-07 Inst Chemo Biosensorik Verfahren zur spezifischen Bestimmung von Methylglyoxal in flüssigen und/oder gasförmigen Proben
ITBO20020140A1 (it) * 2002-03-21 2003-09-22 Valpharma Sa Formulazioni a base di nadh in forma di multiparticolato con rivestimento gastroresistente o a rilascio modificato

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882244A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
DE2050267C3 (de) * 1970-10-13 1974-06-12 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur Herstellung von stabilen Zubereitungen von reduziertem Nicotinamidadenindinucleotid
US3776900A (en) * 1971-04-26 1973-12-04 Searle & Co Stabilization of reduced coenzymes
NL7603588A (nl) * 1975-04-21 1976-10-25 Hoffmann La Roche Gestabiliseerde coenzymoplossing.

Also Published As

Publication number Publication date
SE449622B (sv) 1987-05-11
JPS5635160B2 (xx) 1981-08-14
JPS52134087A (en) 1977-11-09
DE2711753A1 (de) 1977-09-22
CA1092035A (en) 1980-12-23
US4153511A (en) 1979-05-08
SE7703077L (sv) 1977-09-18
DE2711753C2 (xx) 1992-10-08

Similar Documents

Publication Publication Date Title
CH626401A5 (xx)
Kazandjian et al. Enzymatic analyses in organic solvents
JP3068836B2 (ja) 物質の貯蔵
US3997470A (en) Surfactant containing reagent formulations for assaying biological specimens and methods of preparing same
US3816262A (en) Reagent formulations for assaying biological specimens amd methods of preparing and using same
JPH02291265A (ja) 水―不溶性グルコースイソメラーゼ結晶およびその製造法
CA1086615A (en) Stabilised urease
JPS6324900A (ja) グルコ−ス定量用安定化液体酵素組成物、それを用いる試薬キット及び定量方法
CH631208A5 (en) Process for stabilising a labile coenzyme and enzyme
CN113278675B (zh) 乳酸脱氢酶测定试剂球的制备方法、试剂球及微流控芯片
US3876502A (en) Reagent formulations for assaying urea nitrogen in biological specimens and methods of preparing and using same
AU604473B2 (en) Composition and method for stabilization of dinucleotides
FR2473060A1 (fr) Procede pour stabiliser une peroxydase dans un milieu a base de proteine serique et reactif contenant une peroxydase stabilisee
JPS5810655A (ja) 過酸化水素ないし過酸化水素生成性基質を検出するための試薬及び方法
US4310624A (en) Stabilized liquid coenzyme compositions for diagnostic determinations
US3928137A (en) Reagent formulation for uric acid assay
US3539453A (en) Reagent and method for assaying lactate dehydrogenase
CH630662A5 (en) Composition containing a stabilised enzyme, process for preparing it and its use
US3953295A (en) Reagent formulations for glucose assay
CH642456A5 (fr) Composition diagnostique liquide stabilisee contenant un phosphate et procede de preparation de celle-ci.
CN114047145A (zh) 一种血清葡萄糖测定试剂、试剂球的制备方法及测定芯片
US3546074A (en) Reagent for assaying glutamate oxaloacetate transaminase
US3573171A (en) Laboratory reagent for assay of lactic acid
JPH07151761A (ja) 血液試料または血液由来の試料中のフルクトサミン含量を測定するための試薬と方法
EP1083235A2 (en) Reduced coenzyme solution

Legal Events

Date Code Title Description
PL Patent ceased