RO85360B1 - Procedeu de obtinere a fosfatazei alcaline - Google Patents

Procedeu de obtinere a fosfatazei alcaline

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Publication number
RO85360B1
RO85360B1 RO110036A RO11003683A RO85360B1 RO 85360 B1 RO85360 B1 RO 85360B1 RO 110036 A RO110036 A RO 110036A RO 11003683 A RO11003683 A RO 11003683A RO 85360 B1 RO85360 B1 RO 85360B1
Authority
RO
Romania
Prior art keywords
alkaline phosphatase
gel
chloride solution
dialysed
sodium chloride
Prior art date
Application number
RO110036A
Other languages
English (en)
Other versions
RO85360A2 (ro
Inventor
Geiza Adalbert Szegli
Alexandra Dumitrescu
Maria Voichita Stefanescu
Aurora Herold
Eugenia Chirila
Original Assignee
Geiza Adalbert Szegli
Alexandra Dumitrescu
Maria Voichita Stefanescu
Aurora Herold
Eugenia Chirila
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 Geiza Adalbert Szegli, Alexandra Dumitrescu, Maria Voichita Stefanescu, Aurora Herold, Eugenia Chirila filed Critical Geiza Adalbert Szegli
Priority to RO83110036A priority Critical patent/RO85360A2/ro
Publication of RO85360B1 publication Critical patent/RO85360B1/ro
Publication of RO85360A2 publication Critical patent/RO85360A2/ro

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  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

Inventia se refera la un procedeu de obtinere a fosfatazei alcaline, enzima utilizata în stabilirea diagnosticului în cazul bolilor cu etiologie virala, bacteriana si parazitara cat si pentru identificarea si determinarea cantitativa a o serie de subsatante active biologic. Precipitatul obtinut de la purificarea fractiunilor II si III Chon din procedeul de obtinere a gamaglobulinei se dizolva în apa distilata se trateaza cu alcool butilic în proportie de 10% dupa îndepartarea proteinelor de balast fosfataza alcalina este precipitata cu sulfat de amoniu dupa care se îndeparteaza omauritatile prin absorbtie pe gel de hidroxid de aluminiu 2% în raport de 10 ml gel la 100 ml solutie ce contine fosfataza alcalina pe gel de aluminiu ce se adauga în proportie de 25 ml gel la 100 ml solutie proteica, dupa centrifugare se elueaza cu solutie de clorura de sodiu IM, solutie clorura de sodiu 2M, solutie clorura de sodiu 2M ce contine 2,5% acid glutamic, fosfataza alcalina desorbitade ultimile doua solutii se dializeaza în apa, se concentreaza în vid la o concentratie proteuca de 10mg/ml, se dializeaza apoi în solutie tampon fosfat alcalin, se filtreaza steril si se conditioneaza prin liofilizare sau stabilizare cu sulfat de amoniu sau glicerina.
RO83110036A 1983-02-17 1983-02-17 Procedeu de obtinere a fosfatezei alcaline RO85360A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO83110036A RO85360A2 (ro) 1983-02-17 1983-02-17 Procedeu de obtinere a fosfatezei alcaline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO83110036A RO85360A2 (ro) 1983-02-17 1983-02-17 Procedeu de obtinere a fosfatezei alcaline

Publications (2)

Publication Number Publication Date
RO85360B1 true RO85360B1 (ro) 1984-11-30
RO85360A2 RO85360A2 (ro) 1985-01-03

Family

ID=20112692

Family Applications (1)

Application Number Title Priority Date Filing Date
RO83110036A RO85360A2 (ro) 1983-02-17 1983-02-17 Procedeu de obtinere a fosfatezei alcaline

Country Status (1)

Country Link
RO (1) RO85360A2 (ro)

Also Published As

Publication number Publication date
RO85360A2 (ro) 1985-01-03

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