DE2906730C2 - Preservierungsmittel für Bakterienproben, Verfahren zu ihrer Herstellung und ihre Verwendung - Google Patents
Preservierungsmittel für Bakterienproben, Verfahren zu ihrer Herstellung und ihre VerwendungInfo
- Publication number
- DE2906730C2 DE2906730C2 DE2906730A DE2906730A DE2906730C2 DE 2906730 C2 DE2906730 C2 DE 2906730C2 DE 2906730 A DE2906730 A DE 2906730A DE 2906730 A DE2906730 A DE 2906730A DE 2906730 C2 DE2906730 C2 DE 2906730C2
- Authority
- DE
- Germany
- Prior art keywords
- boric acid
- urine
- samples
- water
- carried out
- 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
- 239000003755 preservative agent Substances 0.000 title claims description 4
- 230000001580 bacterial effect Effects 0.000 title description 16
- 238000000034 method Methods 0.000 title description 9
- 238000002360 preparation method Methods 0.000 title description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 65
- 230000000721 bacterilogical effect Effects 0.000 claims description 11
- 238000009533 lab test Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 1
- 239000004327 boric acid Substances 0.000 description 62
- 210000002700 urine Anatomy 0.000 description 47
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 241000894006 Bacteria Species 0.000 description 16
- 239000000243 solution Substances 0.000 description 15
- 235000011187 glycerol Nutrition 0.000 description 14
- 241000588724 Escherichia coli Species 0.000 description 12
- 241000588769 Proteus <enterobacteria> Species 0.000 description 11
- 239000000523 sample Substances 0.000 description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 241000588748 Klebsiella Species 0.000 description 8
- PEEKVIHQOHJITP-UHFFFAOYSA-N boric acid;propane-1,2,3-triol Chemical class OB(O)O.OCC(O)CO PEEKVIHQOHJITP-UHFFFAOYSA-N 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 7
- 229960000907 methylthioninium chloride Drugs 0.000 description 7
- 239000007795 chemical reaction product Substances 0.000 description 6
- 238000004321 preservation Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 201000004538 Bacteriuria Diseases 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 3
- 239000005715 Fructose Substances 0.000 description 3
- 229930091371 Fructose Natural products 0.000 description 3
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 3
- 241000589516 Pseudomonas Species 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229960001855 mannitol Drugs 0.000 description 3
- -1 polyoxy Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000600 sorbitol Substances 0.000 description 3
- 229920001817 Agar Polymers 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- 229930195725 Mannitol Natural products 0.000 description 2
- 241000219470 Mirabilis Species 0.000 description 2
- 239000008272 agar Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000006101 laboratory sample Substances 0.000 description 2
- 239000000594 mannitol Substances 0.000 description 2
- 235000010355 mannitol Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 241000589567 Brucella abortus Species 0.000 description 1
- 241001469052 Flexopecten proteus Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 241000191963 Staphylococcus epidermidis Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000006161 blood agar Substances 0.000 description 1
- 229940056450 brucella abortus Drugs 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000020200 pasteurised milk Nutrition 0.000 description 1
- 239000013610 patient sample Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 208000019206 urinary tract infection Diseases 0.000 description 1
- 238000002255 vaccination Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
- C07F5/04—Esters of boric acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Ceramic Products (AREA)
- Amplifiers (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7802147A SE419346B (sv) | 1978-02-24 | 1978-02-24 | Forfarande for stabilisering av bakteriologiska prover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2906730A1 DE2906730A1 (de) | 1979-09-06 |
| DE2906730C2 true DE2906730C2 (de) | 1982-04-22 |
Family
ID=20334100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2906730A Expired DE2906730C2 (de) | 1978-02-24 | 1979-02-21 | Preservierungsmittel für Bakterienproben, Verfahren zu ihrer Herstellung und ihre Verwendung |
Country Status (7)
| Country | Link |
|---|---|
| CA (1) | CA1140051A (da) |
| DE (1) | DE2906730C2 (da) |
| DK (1) | DK80479A (da) |
| FI (1) | FI63595C (da) |
| GB (1) | GB2016446B (da) |
| NO (1) | NO147054C (da) |
| SE (1) | SE419346B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8800502D0 (en) * | 1988-01-11 | 1988-02-10 | Cerestar Holding Bv | Method of adding borax/boric acid to mixing/reaction-zone |
| US5505953A (en) | 1992-05-06 | 1996-04-09 | Alcon Laboratories, Inc. | Use of borate-polyol complexes in ophthalmic compositions |
| FR2731008B1 (fr) * | 1995-02-24 | 1999-05-07 | Dev Activites Chimiques Distri | Solution aqueuse boree, notamment pour l'adjuvantation de colle amylacee |
| WO2008131499A1 (fr) * | 2007-04-26 | 2008-11-06 | Realco Sa | Procédé de traitement de la cercosporiose du bananier et composition de traitement |
| US9102700B1 (en) | 2014-08-29 | 2015-08-11 | Vdf Futureceuticals, Inc. | Compositions and methods for borocarbohydrate complexes |
-
1978
- 1978-02-24 SE SE7802147A patent/SE419346B/sv unknown
-
1979
- 1979-02-16 NO NO790518A patent/NO147054C/no unknown
- 1979-02-16 CA CA000321844A patent/CA1140051A/en not_active Expired
- 1979-02-19 FI FI790541A patent/FI63595C/fi not_active IP Right Cessation
- 1979-02-21 DE DE2906730A patent/DE2906730C2/de not_active Expired
- 1979-02-21 GB GB7906062A patent/GB2016446B/en not_active Expired
- 1979-02-23 DK DK80479A patent/DK80479A/da not_active Application Discontinuation
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT |
Also Published As
| Publication number | Publication date |
|---|---|
| NO147054B (no) | 1982-10-18 |
| FI63595B (fi) | 1983-03-31 |
| NO147054C (no) | 1983-01-26 |
| SE7802147L (sv) | 1979-08-25 |
| FI63595C (fi) | 1983-07-11 |
| DE2906730A1 (de) | 1979-09-06 |
| FI790541A (fi) | 1979-08-25 |
| DK80479A (da) | 1979-08-25 |
| SE419346B (sv) | 1981-07-27 |
| CA1140051A (en) | 1983-01-25 |
| GB2016446A (en) | 1979-09-26 |
| NO790518L (no) | 1979-08-27 |
| GB2016446B (en) | 1982-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8126 | Change of the secondary classification |
Ipc: A01N 3/00 |
|
| D2 | Grant after examination | ||
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8339 | Ceased/non-payment of the annual fee |