MD4030B1 - Base for the preparation of nutrient media for cultivation of microorganisms of Mycobacterium genus and process for the obtaining thereof - Google Patents

Base for the preparation of nutrient media for cultivation of microorganisms of Mycobacterium genus and process for the obtaining thereof

Info

Publication number
MD4030B1
MD4030B1 MDA20090134A MD20090134A MD4030B1 MD 4030 B1 MD4030 B1 MD 4030B1 MD A20090134 A MDA20090134 A MD A20090134A MD 20090134 A MD20090134 A MD 20090134A MD 4030 B1 MD4030 B1 MD 4030B1
Authority
MD
Moldova
Prior art keywords
microorganisms
distilled water
cultivation
glutamic acid
dihydrogen phosphate
Prior art date
Application number
MDA20090134A
Other languages
Romanian (ro)
Other versions
MD4030C2 (en
Inventor
Timofei Popescu
Svetlana Scripnic
Original Assignee
Timofei Popescu
Svetlana Scripnic
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Timofei Popescu, Svetlana Scripnic filed Critical Timofei Popescu
Priority to MDA20090134A priority Critical patent/MD4030C2/en
Publication of MD4030B1 publication Critical patent/MD4030B1/en
Publication of MD4030C2 publication Critical patent/MD4030C2/en

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  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Inventia se refera la medicina, si anume la microbiologia clinica si poate fi utilizata pentru diagnosticarea microorganismelor de genul Mycobacterium. Se propune o baza pentru prepararea mediilor nutritive pentru cultivarea microorganismelor de genul Mycobacterium, care contine: sulfat de magneziu, citrat de sodiu, dihidrogenofosfat de potasiu, acid glutamic, hidroxid de sodiu de 20%, alaun de fier si amoniu, glicerina si apa distilata in urmatorul raport al componentelor, in % masa:sulfat de magneziu 0,25…0,9citrat de sodiu 0,25…1,5dihidrogenofosfat de potasiu 4,5…25,0acid glutamic 4,5…20,0hidroxid de sodiu de 20% 1,5…3,5alaun de fier si amoniu 0,01…0,1glicerina 8,0…35,0apa distilata restul.Se propune de asemenea un procedeu de obtinere a bazei sus-mentionate, care include dizolvarea in apa distilata a sulfatului de magneziu, citratului de sodiu si dihidrogenofosfatului de potasiu, incalzirea solutiei pana la temperatura de 90°C, dizolvarea in ea a acidului glutamic si adaugarea hidroxidului de sodiu de 20%, racirea si dizolvarea in solutia obtinuta a alaunului de fier si amoniu si a glicerinei, cu sterilizarea ulterioara la o presiune de 0,5 atm, timp de 15 min. The invention relates to medicine, namely to clinical microbiology, and may be used to diagnose microorganisms such as Mycobacterium. A basis is proposed for the preparation of nutrient media for the cultivation of microorganisms such as Mycobacterium, which contains: magnesium sulphate, sodium citrate, potassium dihydrogen phosphate, glutamic acid, 20% sodium hydroxide, iron and ammonium alum, glycerine and distilled water in the following component report, in% by weight: magnesium sulfate 0.25… 0.9 sodium citrate 0.25… 1.5 potassium dihydrogen phosphate 4.5… 25.0 glutamic acid 4.5… 20.0 sodium hydroxide of 20 % 1.5 ... 3.5 iron and ammonium bath 0.01 ... 0.1 glycerol 8.0 ... 35.0 distilled water the rest. A process for obtaining the above-mentioned base is also proposed, which includes dissolving in distilled water a magnesium sulphate, sodium citrate and potassium dihydrogen phosphate, heating the solution up to 90 ° C, dissolving in it glutamic acid and adding 20% sodium hydroxide, cooling and dissolving in the obtained iron and ammonium alum solution and of glycerin, with ster subsequent ilization at a pressure of 0.5 atm, for 15 min.

MDA20090134A 2009-12-12 2009-12-12 Base for the preparation of nutrient media for cultivation of microorganisms of Mycobacterium genus and process for the obtaining thereof MD4030C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20090134A MD4030C2 (en) 2009-12-12 2009-12-12 Base for the preparation of nutrient media for cultivation of microorganisms of Mycobacterium genus and process for the obtaining thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20090134A MD4030C2 (en) 2009-12-12 2009-12-12 Base for the preparation of nutrient media for cultivation of microorganisms of Mycobacterium genus and process for the obtaining thereof

Publications (2)

Publication Number Publication Date
MD4030B1 true MD4030B1 (en) 2010-04-30
MD4030C2 MD4030C2 (en) 2010-11-30

Family

ID=43569589

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20090134A MD4030C2 (en) 2009-12-12 2009-12-12 Base for the preparation of nutrient media for cultivation of microorganisms of Mycobacterium genus and process for the obtaining thereof

Country Status (1)

Country Link
MD (1) MD4030C2 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU325879A1 (en) * 1970-05-11 1973-02-08 Э. Р. Финн LIOTEKD I
SU1555358A1 (en) * 1988-06-13 1990-04-07 Молдавский Научно-Исследовательский Институт Туберкулеза Nutrient medium for growing tuberculosis microbacteria
RU2059715C1 (en) * 1993-06-15 1996-05-10 Научно-исследовательский ветеринарный институт Нечерноземной зоны РФ Salt base of nutrient medium for tuberculosis mycobacterium cultivation
MD727G2 (en) * 1995-02-23 1998-01-31 Crudu Valeriu Medium for cultivation of the tuberculosis mycrobacteries
JPH11505726A (en) * 1995-06-02 1999-05-25 ギスト ブロカデス ベスローテン フェンノートシャップ Method for producing 7-ADCA by expandase activity based on penicillin G
RU2121000C1 (en) * 1995-07-11 1998-10-27 Прикаспийский зональный научно-исследовательский ветеринарный институт Nutrient medium for mycobacterium culturing
MD812G2 (en) * 1996-08-22 1998-05-31 Crudu Valeriu Agar medium for tuberculosis micobacteria cultivation
RU2193061C1 (en) * 2001-05-04 2002-11-20 Научно-производственное объединение "Питательные среды" Nutrient medium for tuberculosis mycobacterium culturing (mbt-broth)
RU2215039C2 (en) * 2001-07-31 2003-10-27 Прикаспийский зональный научно-исследовательский ветеринарный институт Nutrient medium for mycobacterium isolation and growing
RU2295561C2 (en) * 2005-02-15 2007-03-20 Государственное учреждение Якутский научно-исследовательский институт туберкулеза Министерства здравоохранения Республики Саха (Якутия) (ГУ Якутский НИИ туберкулеза МЗ РС (Я)) Method for production of medium for mycobacterium tuberculosis (mbt) culturing
RU2320716C2 (en) * 2006-04-17 2008-03-27 Государственное научное учреждение Научно-исследовательский ветеринарный институт Нечерноземной зоны РФ Российской академии сельскохозяйственных наук Solid nutrient medium for mycobacterium culturing
RU2322495C2 (en) * 2006-04-17 2008-04-20 Государственное научное учреждение Научно-исследовательский ветеринарный институт Нечерноземной зоны РФ Российской академии сельскохозяйственных наук Nutrient medium for culturing mycobacterium and nocardioformous actinomyces

Also Published As

Publication number Publication date
MD4030C2 (en) 2010-11-30

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Legal Events

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FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees