CH456988A - Diagnostisches Reagens zur pH-Bestimmung - Google Patents
Diagnostisches Reagens zur pH-BestimmungInfo
- Publication number
- CH456988A CH456988A CH236763A CH236763A CH456988A CH 456988 A CH456988 A CH 456988A CH 236763 A CH236763 A CH 236763A CH 236763 A CH236763 A CH 236763A CH 456988 A CH456988 A CH 456988A
- Authority
- CH
- Switzerland
- Prior art keywords
- parts
- reagent according
- reagent
- color
- dye
- Prior art date
Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims description 12
- 238000013494 PH determination Methods 0.000 title description 2
- 239000000284 extract Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000002250 absorbent Substances 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 4
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims description 4
- CEQFOVLGLXCDCX-WUKNDPDISA-N methyl red Chemical compound C1=CC(N(C)C)=CC=C1\N=N\C1=CC=CC=C1C(O)=O CEQFOVLGLXCDCX-WUKNDPDISA-N 0.000 claims description 4
- 229920001515 polyalkylene glycol Polymers 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 4
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 4
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 229920003169 water-soluble polymer Polymers 0.000 claims description 4
- ZPLCXHWYPWVJDL-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)methyl]-1,3-oxazolidin-2-one Chemical compound C1=CC(O)=CC=C1CC1NC(=O)OC1 ZPLCXHWYPWVJDL-UHFFFAOYSA-N 0.000 claims description 3
- 210000001124 body fluid Anatomy 0.000 claims description 3
- 239000010839 body fluid Substances 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 239000000080 wetting agent Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 229920001525 carrageenan Polymers 0.000 description 2
- 239000000679 carrageenan Substances 0.000 description 2
- 235000010418 carrageenan Nutrition 0.000 description 2
- 229940113118 carrageenan Drugs 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- NUHCTOLBWMJMLX-UHFFFAOYSA-N bromothymol blue Chemical compound BrC1=C(O)C(C(C)C)=CC(C2(C3=CC=CC=C3S(=O)(=O)O2)C=2C(=C(Br)C(O)=C(C(C)C)C=2)C)=C1C NUHCTOLBWMJMLX-UHFFFAOYSA-N 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000007793 ph indicator Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/221—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating pH value
-
- 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
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
- Y10T436/143333—Saccharide [e.g., DNA, etc.]
- Y10T436/144444—Glucose
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Hematology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Inorganic Chemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US176454A US3122420A (en) | 1962-02-28 | 1962-02-28 | Diagnostic formulation for ph determination |
| DD11852766 | 1966-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH456988A true CH456988A (de) | 1968-05-31 |
Family
ID=25747115
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH236763A CH456988A (de) | 1962-02-28 | 1963-02-25 | Diagnostisches Reagens zur pH-Bestimmung |
| CH941267A CH456980A (de) | 1962-02-28 | 1967-07-03 | Verfahren zur Ermittlung der indizierten Leistung von Verbrennungskraftmaschinen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH941267A CH456980A (de) | 1962-02-28 | 1967-07-03 | Verfahren zur Ermittlung der indizierten Leistung von Verbrennungskraftmaschinen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3122420A (instruction) |
| BE (1) | BE628679A (instruction) |
| BR (1) | BR6346969D0 (instruction) |
| CH (2) | CH456988A (instruction) |
| CS (1) | CS171667B2 (instruction) |
| GB (1) | GB997603A (instruction) |
| NL (1) | NL289281A (instruction) |
| SE (1) | SE300716B (instruction) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0513564A3 (en) * | 1991-05-17 | 1993-02-24 | Behringwerke Aktiengesellschaft | Reagent and method to measure the ionic strength or specific gravity of aqueous fluids |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223593A (en) * | 1963-08-14 | 1965-12-14 | Melpar Inc | Method of preparing immobilized serum cholinesterase and product thereof |
| US3438737A (en) * | 1965-10-01 | 1969-04-15 | Miles Lab | Protein test composition,device and method |
| US3937613A (en) * | 1975-04-04 | 1976-02-10 | Alpha Chemicals (Australia) Pty. Limited | Device for the determination of chlorine in the water of swimming pools |
| US4654309A (en) * | 1980-12-19 | 1987-03-31 | Minnesota Mining And Manufacturing Co. | Test method and article for estimating the concentration of free acid in liquid |
| DE3113797C2 (de) * | 1981-04-06 | 1985-01-31 | Hans Uwe Prof. Dr.rer.nat. 7910 Neu-Ulm Wolf | Verfahren und Anordnung zur Messung des Säure-Basen-Status von Blut |
| US4822743A (en) * | 1984-12-13 | 1989-04-18 | Lockheed Corporation | Method and cloth for detecting leaks in closed bodies |
| US4650768A (en) * | 1985-02-01 | 1987-03-17 | Miles Laboratories, Inc. | Stable chloride test device |
| US5194390A (en) * | 1988-07-05 | 1993-03-16 | Miles Inc. | Composition for the assay of albumin |
| US5801060A (en) * | 1990-10-10 | 1998-09-01 | Chimera Research & Chemical, Inc. | Method of using automated analyzer testing of urine for presence of a pH abnormality with single reagent indicator |
| US6468805B1 (en) | 1990-10-10 | 2002-10-22 | Chimera Research And Chemical Inc. | Automated analyzer testing of urine for presence of a pH abnormality |
| US6444435B1 (en) * | 2000-11-30 | 2002-09-03 | Serim Research Corporation | Test strip for determining dialysate composition |
| BR112015023108A8 (pt) | 2013-03-13 | 2018-01-23 | Geneweave Biosciences Inc | sistema de acondicionamento de célula bacteriana, método para acondicionamento de uma molécula de ácido nucléico repórter, composição, método para detectar uma presença ou uma ausência de uma célula bacteriana em uma amostra, vetor, método para detectar um transcrito alvo em uma célula, método para detectar a presença de uma célula bacteriana em uma amostra e kit. |
| US9481903B2 (en) | 2013-03-13 | 2016-11-01 | Roche Molecular Systems, Inc. | Systems and methods for detection of cells using engineered transduction particles |
| US9540675B2 (en) | 2013-10-29 | 2017-01-10 | GeneWeave Biosciences, Inc. | Reagent cartridge and methods for detection of cells |
| US10351893B2 (en) | 2015-10-05 | 2019-07-16 | GeneWeave Biosciences, Inc. | Reagent cartridge for detection of cells |
| FR3105424B1 (fr) | 2019-12-23 | 2022-01-14 | Commissariat Energie Atomique | Procédés de détermination de l’acidité d’une solution aqueuse acide |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2567445A (en) * | 1946-08-21 | 1951-09-11 | Elizabeth W Parker | Method of measuring the ph of aqueous liquids, moist foodstuffs, and the like |
-
0
- NL NL289281D patent/NL289281A/xx unknown
- BE BE628679D patent/BE628679A/xx unknown
-
1962
- 1962-02-28 US US176454A patent/US3122420A/en not_active Expired - Lifetime
-
1963
- 1963-02-12 SE SE1522/63A patent/SE300716B/xx unknown
- 1963-02-14 GB GB6099/63A patent/GB997603A/en not_active Expired
- 1963-02-14 BR BR146969/63A patent/BR6346969D0/pt unknown
- 1963-02-25 CH CH236763A patent/CH456988A/de unknown
-
1967
- 1967-06-15 CS CS4386A patent/CS171667B2/cs unknown
- 1967-07-03 CH CH941267A patent/CH456980A/de unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0513564A3 (en) * | 1991-05-17 | 1993-02-24 | Behringwerke Aktiengesellschaft | Reagent and method to measure the ionic strength or specific gravity of aqueous fluids |
Also Published As
| Publication number | Publication date |
|---|---|
| US3122420A (en) | 1964-02-25 |
| CH456980A (de) | 1968-05-31 |
| CS171667B2 (instruction) | 1976-10-29 |
| BR6346969D0 (pt) | 1973-07-17 |
| NL289281A (instruction) | |
| BE628679A (instruction) | |
| GB997603A (en) | 1965-07-07 |
| SE300716B (instruction) | 1968-05-06 |
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