GB1579040A - Analytical compositions - Google Patents
Analytical compositions Download PDFInfo
- Publication number
- GB1579040A GB1579040A GB35333/77A GB3533377A GB1579040A GB 1579040 A GB1579040 A GB 1579040A GB 35333/77 A GB35333/77 A GB 35333/77A GB 3533377 A GB3533377 A GB 3533377A GB 1579040 A GB1579040 A GB 1579040A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composition
- ascorbic acid
- ascorbate
- liquid
- aqueous
- 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
- 239000000203 mixture Substances 0.000 title claims description 32
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 73
- 235000010323 ascorbic acid Nutrition 0.000 claims description 38
- 239000011668 ascorbic acid Substances 0.000 claims description 38
- 229960005070 ascorbic acid Drugs 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 18
- 229940072107 ascorbate Drugs 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 108090000854 Oxidoreductases Proteins 0.000 claims description 10
- 102000004316 Oxidoreductases Human genes 0.000 claims description 10
- SBJKKFFYIZUCET-JLAZNSOCSA-N Dehydro-L-ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(=O)C1=O SBJKKFFYIZUCET-JLAZNSOCSA-N 0.000 claims description 9
- SBJKKFFYIZUCET-UHFFFAOYSA-N Dehydroascorbic acid Natural products OCC(O)C1OC(=O)C(=O)C1=O SBJKKFFYIZUCET-UHFFFAOYSA-N 0.000 claims description 9
- 239000000872 buffer Substances 0.000 claims description 9
- 235000020960 dehydroascorbic acid Nutrition 0.000 claims description 9
- 239000011615 dehydroascorbic acid Substances 0.000 claims description 9
- 239000003153 chemical reaction reagent Substances 0.000 claims description 8
- 240000001980 Cucurbita pepo Species 0.000 claims description 3
- 235000009852 Cucurbita pepo Nutrition 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 claims 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims 1
- 240000008042 Zea mays Species 0.000 claims 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 235000005822 corn Nutrition 0.000 claims 1
- 108090000790 Enzymes Proteins 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 8
- 238000003556 assay Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 3
- 239000002211 L-ascorbic acid Substances 0.000 description 3
- 235000000069 L-ascorbic acid Nutrition 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012064 sodium phosphate buffer Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- -1 carboxylate ion Chemical class 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N isopropyl alcohol Natural products CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZPZBGNVSHKKDOV-UHFFFAOYSA-N (4-azaniumyl-2,3,5,6-tetramethylphenyl)azanium;dichloride Chemical compound Cl.Cl.CC1=C(C)C(N)=C(C)C(C)=C1N ZPZBGNVSHKKDOV-UHFFFAOYSA-N 0.000 description 1
- IAEDWDXMFDKWFU-UHFFFAOYSA-N (4-azaniumylphenyl)-dimethylazanium;dichloride Chemical compound Cl.Cl.CN(C)C1=CC=C(N)C=C1 IAEDWDXMFDKWFU-UHFFFAOYSA-N 0.000 description 1
- RVGOBWDGAVAVPJ-UHFFFAOYSA-N (4-hydroxyphenyl)azanium;chloride Chemical compound Cl.NC1=CC=C(O)C=C1 RVGOBWDGAVAVPJ-UHFFFAOYSA-N 0.000 description 1
- KAMCBFNNGGVPPW-UHFFFAOYSA-N 1-(ethenylsulfonylmethoxymethylsulfonyl)ethene Chemical compound C=CS(=O)(=O)COCS(=O)(=O)C=C KAMCBFNNGGVPPW-UHFFFAOYSA-N 0.000 description 1
- KQEIJFWAXDQUPR-UHFFFAOYSA-N 2,4-diaminophenol;hydron;dichloride Chemical compound Cl.Cl.NC1=CC=C(O)C(N)=C1 KQEIJFWAXDQUPR-UHFFFAOYSA-N 0.000 description 1
- 108010024957 Ascorbate Oxidase Proteins 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 235000009854 Cucurbita moschata Nutrition 0.000 description 1
- 241000219130 Cucurbita pepo subsp. pepo Species 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 206010040844 Skin exfoliation Diseases 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 206010047623 Vitamin C deficiency Diseases 0.000 description 1
- KTWNIUBGGFBRKH-UHFFFAOYSA-N [4-(dimethylamino)phenyl]azanium;chloride Chemical compound Cl.CN(C)C1=CC=C(N)C=C1 KTWNIUBGGFBRKH-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- IYXMNTLBLQNMLM-UHFFFAOYSA-N benzene-1,4-diamine;hydron;dichloride Chemical compound Cl.Cl.NC1=CC=C(N)C=C1 IYXMNTLBLQNMLM-UHFFFAOYSA-N 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 208000010233 scurvy Diseases 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- JLEXUIVKURIPFI-UHFFFAOYSA-N tris phosphate Chemical compound OP(O)(O)=O.OCC(N)(CO)CO JLEXUIVKURIPFI-UHFFFAOYSA-N 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C 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
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0055—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10)
- C12N9/0057—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10) with oxygen as acceptor (1.10.3)
- C12N9/0063—Ascorbate oxidase (1.10.3.3)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y110/00—Oxidoreductases acting on diphenols and related substances as donors (1.10)
- C12Y110/03—Oxidoreductases acting on diphenols and related substances as donors (1.10) with an oxygen as acceptor (1.10.3)
- C12Y110/03003—L-ascorbate oxidase (1.10.3.3)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/716,921 US4160696A (en) | 1976-08-23 | 1976-08-23 | Ascorbic acid determination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1579040A true GB1579040A (en) | 1980-11-12 |
Family
ID=24880001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35333/77A Expired GB1579040A (en) | 1976-08-23 | 1977-08-23 | Analytical compositions |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4160696A (enExample) |
| JP (1) | JPS584555B2 (enExample) |
| CA (1) | CA1085278A (enExample) |
| DE (1) | DE2737289C2 (enExample) |
| FR (1) | FR2363106A1 (enExample) |
| GB (1) | GB1579040A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118301A (en) * | 1982-04-14 | 1983-10-26 | Fuji Photo Film Co Ltd | Multilayer element for quantitative analysis of protein |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5688793A (en) * | 1979-12-21 | 1981-07-18 | Toyo Jozo Co Ltd | Preparation of novel ascobate oxidase |
| US4393846A (en) * | 1980-02-15 | 1983-07-19 | Lucas Industries Limited | Fuel pumping apparatus |
| JPS57333A (en) * | 1980-06-03 | 1982-01-05 | Nippon Denso Co Ltd | Injection timing controller |
| JPS57132887U (enExample) * | 1981-02-13 | 1982-08-19 | ||
| JPS62280170A (ja) * | 1986-05-26 | 1987-12-05 | Teijin Seiki Co Ltd | 回転体駆動装置 |
| US5456932A (en) * | 1987-04-20 | 1995-10-10 | Fuisz Technologies Ltd. | Method of converting a feedstock to a shearform product and product thereof |
| JPH01259260A (ja) * | 1988-04-08 | 1989-10-16 | Internatl Reagents Corp | アスコルビン酸の検出用器具 |
| WO1992020329A1 (en) * | 1991-05-17 | 1992-11-26 | Fuisz Technologies Ltd. | Enzyme systems |
| US5576042A (en) * | 1991-10-25 | 1996-11-19 | Fuisz Technologies Ltd. | High intensity particulate polysaccharide based liquids |
| US5251554A (en) * | 1991-12-19 | 1993-10-12 | Pitney Bowes Inc. | Mailing machine including shutter bar moving means |
| DE4304728C2 (de) * | 1993-02-13 | 1997-04-10 | Igor Dr Popov | Verfahren und Testbesteck zur Bestimmung von Ascorbinsäure in biologischen Proben |
| US5441872A (en) * | 1993-06-04 | 1995-08-15 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Method for the analysis of Vitamin C |
| US5346377A (en) * | 1993-10-07 | 1994-09-13 | Fuisz Technologies Ltd. | Apparatus for flash flow processing having feed rate control |
| US5445769A (en) * | 1994-06-27 | 1995-08-29 | Fuisz Technologies Ltd. | Spinner head for flash flow processing |
| US5582855A (en) * | 1994-07-01 | 1996-12-10 | Fuisz Technologies Ltd. | Flash flow formed solloid delivery systems |
| US5556652A (en) * | 1994-08-05 | 1996-09-17 | Fuisz Technologies Ltd. | Comestibles containing stabilized highly odorous flavor component delivery systems |
| US5558870A (en) * | 1994-10-03 | 1996-09-24 | Harry M. Weiss | Method for maintaining a continuously-saturated level of ascorbic acid in a patient's body |
| US7952067B2 (en) | 2008-10-06 | 2011-05-31 | Quest Diagnostics Investments Incorporated | Methods for detecting vitamin C by mass spectrometry |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2332760C3 (de) * | 1972-06-30 | 1982-03-04 | Eastman Kodak Co., 14650 Rochester, N.Y. | Material für die quantitative spektrophotometrische Analyse einer Flüssigkeit |
| US3992158A (en) * | 1973-08-16 | 1976-11-16 | Eastman Kodak Company | Integral analytical element |
-
1976
- 1976-08-23 US US05/716,921 patent/US4160696A/en not_active Expired - Lifetime
-
1977
- 1977-07-11 CA CA282,480A patent/CA1085278A/en not_active Expired
- 1977-08-18 DE DE2737289A patent/DE2737289C2/de not_active Expired
- 1977-08-19 FR FR7725356A patent/FR2363106A1/fr active Granted
- 1977-08-23 GB GB35333/77A patent/GB1579040A/en not_active Expired
- 1977-08-23 JP JP52100239A patent/JPS584555B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118301A (en) * | 1982-04-14 | 1983-10-26 | Fuji Photo Film Co Ltd | Multilayer element for quantitative analysis of protein |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2737289C2 (de) | 1985-03-07 |
| FR2363106B1 (enExample) | 1980-01-18 |
| JPS584555B2 (ja) | 1983-01-26 |
| FR2363106A1 (fr) | 1978-03-24 |
| JPS5341291A (en) | 1978-04-14 |
| DE2737289A1 (de) | 1978-03-02 |
| US4160696A (en) | 1979-07-10 |
| CA1085278A (en) | 1980-09-09 |
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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 |