GB1494358A - Apparatus for effecting quality control in bacteriological laboratories - Google Patents
Apparatus for effecting quality control in bacteriological laboratoriesInfo
- Publication number
- GB1494358A GB1494358A GB464875A GB464875A GB1494358A GB 1494358 A GB1494358 A GB 1494358A GB 464875 A GB464875 A GB 464875A GB 464875 A GB464875 A GB 464875A GB 1494358 A GB1494358 A GB 1494358A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- cellulose
- section
- absorbent
- suspension
- 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
- 238000003908 quality control method Methods 0.000 title abstract 2
- 230000000721 bacterilogical effect Effects 0.000 title 1
- 230000002745 absorbent Effects 0.000 abstract 4
- 239000002250 absorbent Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 239000000725 suspension Substances 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- -1 polyethylene Polymers 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 1
- 229920002160 Celluloid Polymers 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000813 microbial effect Effects 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/22—Means for packing or storing viable microorganisms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Wood Science & Technology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT935174A IT1005381B (it) | 1974-02-15 | 1974-02-15 | Attrezzatura per l esecuzione del controllo di qualita nei laboratori di batteriologia clinica e industriale e procedimento per la preparazione di essa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1494358A true GB1494358A (en) | 1977-12-07 |
Family
ID=11128835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB464875A Expired GB1494358A (en) | 1974-02-15 | 1975-04-04 | Apparatus for effecting quality control in bacteriological laboratories |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR2261517A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1494358A (enrdf_load_stackoverflow) |
| IT (1) | IT1005381B (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766063A (en) * | 1983-12-14 | 1988-08-23 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process and device for detecting the activity of a substance on a micro-organism or on a mixture of micro-organisms |
| EP0298045A3 (en) * | 1987-06-25 | 1989-06-07 | STA.TE. S.p.A. | A microbiological culture device |
| WO2009108229A3 (en) * | 2007-11-20 | 2010-06-03 | 3M Innovative Properties Company | Environmental sampling articles and methods |
| US8753834B2 (en) | 2009-12-30 | 2014-06-17 | 3M Innovative Properties Company | Microbial detection article |
| US9353397B2 (en) | 2007-12-21 | 2016-05-31 | 3M Innovative Properties Company | Microbiological systems and methods of fluid sample analysis |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8703081D0 (en) * | 1987-02-11 | 1987-03-18 | Sec Dep For Scotland | Sampling service |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA955163A (en) * | 1971-03-16 | 1974-09-24 | Miles Laboratories, Inc. | Testing device for microorganisms |
-
1974
- 1974-02-15 IT IT935174A patent/IT1005381B/it active
-
1975
- 1975-02-06 FR FR7503721A patent/FR2261517A1/fr not_active Withdrawn
- 1975-04-04 GB GB464875A patent/GB1494358A/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766063A (en) * | 1983-12-14 | 1988-08-23 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process and device for detecting the activity of a substance on a micro-organism or on a mixture of micro-organisms |
| EP0298045A3 (en) * | 1987-06-25 | 1989-06-07 | STA.TE. S.p.A. | A microbiological culture device |
| WO2009108229A3 (en) * | 2007-11-20 | 2010-06-03 | 3M Innovative Properties Company | Environmental sampling articles and methods |
| CN101918531A (zh) * | 2007-11-20 | 2010-12-15 | 3M创新有限公司 | 环境取样制品和方法 |
| JP2011502546A (ja) * | 2007-11-20 | 2011-01-27 | スリーエム イノベイティブ プロパティズ カンパニー | 環境試料採取物品及び方法 |
| CN101918531B (zh) * | 2007-11-20 | 2013-06-12 | 3M创新有限公司 | 环境取样制品和方法 |
| US8828653B2 (en) | 2007-11-20 | 2014-09-09 | 3M Innovative Properties Company | Environmental sampling articles and methods |
| JP2015130894A (ja) * | 2007-11-20 | 2015-07-23 | スリーエム イノベイティブ プロパティズ カンパニー | 環境試料採取物品及び方法 |
| US10018534B2 (en) | 2007-11-20 | 2018-07-10 | 3M Innovative Properties Company | Environmental sampling articles and methods |
| US9353397B2 (en) | 2007-12-21 | 2016-05-31 | 3M Innovative Properties Company | Microbiological systems and methods of fluid sample analysis |
| US8753834B2 (en) | 2009-12-30 | 2014-06-17 | 3M Innovative Properties Company | Microbial detection article |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1005381B (it) | 1976-08-20 |
| FR2261517A1 (enrdf_load_stackoverflow) | 1975-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |