- Tytuł:
-
Zastosowanie metody enzymatycznej do analizy formaldehydu w roztworach wodnych
Analysis of formaldehyde in aqueous solutions by the enzymatic method - Autorzy:
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Gonchar, M.V.
Strzelczyk, M.
Maidan, M.M.
Bień, J.
Sibirny, A.A. - Powiązania:
- https://bibliotekanauki.pl/articles/237267.pdf
- Data publikacji:
- 1998
- Wydawca:
- Polskie Zrzeszenie Inżynierów i Techników Sanitarnych
- Tematy:
-
roztwory wodne
analiza formaldehydu - Opis:
- A new sensitive analytical method was developed.The method enables guantitative analysis of formaldehyde ( up to 0.75 nmol per 1 cm3 reaction mixture) in agueous solutions and municipal sewage.For the purpose of the study,use was made of the non-cancerogenic chromogen,3,3' , 5,5' - tetramenthylobenzidine (TMB),which is oxidized by hydrogen peroxide in the peroxidase reaction to form a dye (which can be determined by photometry).The objective of the present study was to examine the eficiency of the enzymatic kit ALCOTEST ( containing alcohol oxidase,peroxidase,chromogen and buffering components ) when used for the determination of formaldehyde in water solutions and municipal sewage.
- Źródło:
-
Ochrona Środowiska; 1998, 3; 35-38
1230-6169 - Pojawia się w:
- Ochrona Środowiska
- Dostawca treści:
- Biblioteka Nauki