CO5241363A1 - Procedimiento para la determinacion de la contaminacion microbiana - Google Patents
Procedimiento para la determinacion de la contaminacion microbianaInfo
- Publication number
- CO5241363A1 CO5241363A1 CO00004924A CO00004924A CO5241363A1 CO 5241363 A1 CO5241363 A1 CO 5241363A1 CO 00004924 A CO00004924 A CO 00004924A CO 00004924 A CO00004924 A CO 00004924A CO 5241363 A1 CO5241363 A1 CO 5241363A1
- Authority
- CO
- Colombia
- Prior art keywords
- microorganisms
- procedure
- determination
- emulsions
- suspensions
- Prior art date
Links
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
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
- C12Q1/06—Quantitative determination
-
- 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
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Toxicology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Procedimiento para la determinación cualitativa y/o cuantitativa de la contaminación microbiana de suspensiones, emulsiones o dispersiones que contienen minerales y/o pigmentos y/o cargas y/o materiales fibrosos, caracterizado porque se centrifuga una muestra de las suspensiones, emulsiones o dispersiones luego del agregado de una o varias sustancias orgánicas degradables mediante microorganismos y, opcionalmente, de una incubación subsiguiente, a los fines de separar los microorganismos de los minerales, y/o cargas y/o pigmentos y/o materiales fibrosos, determinando la cantidad y/o el tamaño y/o el tipo de microorganismos de la fase acuosa remanente luego de una o varias incubaciones.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19904057A DE19904057C2 (de) | 1999-02-02 | 1999-02-02 | Verfahren zur Bestimmung der mikrobiellen Kontamination |
Publications (1)
Publication Number | Publication Date |
---|---|
CO5241363A1 true CO5241363A1 (es) | 2003-01-31 |
Family
ID=7896120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO00004924A CO5241363A1 (es) | 1999-02-02 | 2000-01-28 | Procedimiento para la determinacion de la contaminacion microbiana |
Country Status (20)
Country | Link |
---|---|
US (1) | US6627413B1 (es) |
EP (1) | EP1149172B1 (es) |
KR (1) | KR100790011B1 (es) |
AR (1) | AR022339A1 (es) |
AT (1) | ATE307894T1 (es) |
AU (1) | AU778034B2 (es) |
BR (1) | BR0007965B1 (es) |
CA (1) | CA2361665C (es) |
CO (1) | CO5241363A1 (es) |
CZ (1) | CZ302995B6 (es) |
DE (2) | DE19904057C2 (es) |
ES (1) | ES2251957T3 (es) |
HU (1) | HU228078B1 (es) |
MX (1) | MXPA01007694A (es) |
NO (1) | NO328953B1 (es) |
NZ (1) | NZ513627A (es) |
SK (1) | SK10342001A3 (es) |
TR (1) | TR200102213T2 (es) |
TW (1) | TWI262214B (es) |
WO (1) | WO2000046392A2 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050070701A1 (en) * | 2003-09-29 | 2005-03-31 | Hochstetler Spencer Erich | Detection of living cells in polymers or pigments |
FR2881064A1 (fr) | 2005-01-26 | 2006-07-28 | Omya Development Ag | Procede de controle de la contamination microbienne, suspensions minerales obtenues et leurs utilisations |
FR2937977A1 (fr) * | 2008-11-03 | 2010-05-07 | Coatex Sas | Procede de detection de la contamination microbienne par bioluminescence dans des epaississants acryliques associatifs et dans les produits les contenant. |
DE102011077238B4 (de) * | 2011-06-09 | 2016-03-31 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Nachweis von Mikroorganismen in einem Hohlraumkonservierungsmittel |
WO2014128675A1 (en) * | 2013-02-25 | 2014-08-28 | Mirheidari Saeed | Method and device for determining microbial pollution level in different environments and processes |
US9068217B2 (en) | 2014-02-25 | 2015-06-30 | Saeed Mir Heidari | Method and device for determining microbial pollution level in different environments and processes |
EP3184644A1 (en) * | 2015-12-22 | 2017-06-28 | Omya International AG | Microbial cell viability assay for detection of or determining slurry contamination |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1571060A1 (ru) * | 1988-02-12 | 1990-06-15 | Всесоюзный научно-исследовательский институт биосинтеза белковых веществ | Способ определени центробежной раздел емости суспензий микроорганизмов |
AU6517890A (en) * | 1989-09-20 | 1991-04-18 | Cell Biotech, Inc. | Cell separation invention |
JPH04228097A (ja) * | 1990-07-02 | 1992-08-18 | Toyo Ink Mfg Co Ltd | ミルク試料からの細胞分離および濃縮方法とそのキット |
JP3542366B2 (ja) * | 1993-11-15 | 2004-07-14 | キヤノン株式会社 | 微生物の分離方法および微生物個体数の計測方法 |
DE19503120A1 (de) * | 1995-02-01 | 1996-08-08 | Passavant Werke | Verfahren zur Klärung von u.a. mit mineralischen Bestandteilen verschmutzten Abwässern |
DE19532802C1 (de) * | 1995-08-25 | 1997-05-28 | Biophil Gmbh | Verfahren und Vorrichtung zur Verwertung von Schleifschlämmen |
DE19625137A1 (de) * | 1996-06-24 | 1998-01-08 | Basf Ag | Verwendung eines Bioluminszenz-Tests zum Nachweis von Mikroorganismen in Dispersionen, die Polymere und/oder Pigmente enthalten |
US6440689B1 (en) * | 1999-12-30 | 2002-08-27 | Ondeo Nalco Company | Measurement of microbiological activity in an opaque medium |
-
1999
- 1999-02-02 DE DE19904057A patent/DE19904057C2/de not_active Expired - Fee Related
-
2000
- 2000-01-17 AT AT00901110T patent/ATE307894T1/de active
- 2000-01-17 HU HU0105360A patent/HU228078B1/hu not_active IP Right Cessation
- 2000-01-17 WO PCT/EP2000/000328 patent/WO2000046392A2/de active IP Right Grant
- 2000-01-17 CZ CZ20012588A patent/CZ302995B6/cs not_active IP Right Cessation
- 2000-01-17 MX MXPA01007694A patent/MXPA01007694A/es not_active IP Right Cessation
- 2000-01-17 DE DE50011446T patent/DE50011446D1/de not_active Expired - Lifetime
- 2000-01-17 KR KR1020017009641A patent/KR100790011B1/ko not_active IP Right Cessation
- 2000-01-17 TR TR2001/02213T patent/TR200102213T2/xx unknown
- 2000-01-17 ES ES00901110T patent/ES2251957T3/es not_active Expired - Lifetime
- 2000-01-17 EP EP00901110A patent/EP1149172B1/de not_active Expired - Lifetime
- 2000-01-17 SK SK1034-2001A patent/SK10342001A3/sk unknown
- 2000-01-17 NZ NZ513627A patent/NZ513627A/xx not_active IP Right Cessation
- 2000-01-17 AU AU21091/00A patent/AU778034B2/en not_active Ceased
- 2000-01-17 BR BRPI0007965-0A patent/BR0007965B1/pt not_active IP Right Cessation
- 2000-01-17 CA CA2361665A patent/CA2361665C/en not_active Expired - Fee Related
- 2000-01-17 US US09/889,545 patent/US6627413B1/en not_active Expired - Lifetime
- 2000-01-28 AR ARP000100390A patent/AR022339A1/es unknown
- 2000-01-28 CO CO00004924A patent/CO5241363A1/es not_active Application Discontinuation
- 2000-01-29 TW TW089101541A patent/TWI262214B/zh not_active IP Right Cessation
-
2001
- 2001-07-13 NO NO20013506A patent/NO328953B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO328953B1 (no) | 2010-06-28 |
NZ513627A (en) | 2001-09-28 |
SK10342001A3 (sk) | 2002-01-07 |
TR200102213T2 (tr) | 2002-02-21 |
CA2361665C (en) | 2010-03-16 |
NO20013506D0 (no) | 2001-07-13 |
DE19904057C2 (de) | 2003-01-30 |
AU778034B2 (en) | 2004-11-11 |
CA2361665A1 (en) | 2000-08-10 |
DE19904057A1 (de) | 2000-08-10 |
AU2109100A (en) | 2000-08-25 |
BR0007965A (pt) | 2001-11-06 |
HU228078B1 (en) | 2012-10-29 |
CZ20012588A3 (cs) | 2001-11-14 |
BR0007965B1 (pt) | 2011-09-20 |
TWI262214B (en) | 2006-09-21 |
AR022339A1 (es) | 2002-09-04 |
KR20010103001A (ko) | 2001-11-17 |
EP1149172B1 (de) | 2005-10-26 |
CZ302995B6 (cs) | 2012-02-15 |
HUP0105360A3 (en) | 2004-03-01 |
EP1149172A2 (de) | 2001-10-31 |
MXPA01007694A (es) | 2002-03-14 |
HUP0105360A2 (hu) | 2002-05-29 |
ES2251957T3 (es) | 2006-05-16 |
KR100790011B1 (ko) | 2007-12-31 |
WO2000046392A3 (de) | 2000-12-14 |
NO20013506L (no) | 2001-10-01 |
US6627413B1 (en) | 2003-09-30 |
DE50011446D1 (de) | 2005-12-01 |
WO2000046392A2 (de) | 2000-08-10 |
ATE307894T1 (de) | 2005-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Application granted | ||
FD | Application lapsed |