C12Y107/03004

Method for measuring activity of oxidoreductase

The present invention relates to a method for measuring activity of HAO which comprises bringing HAO into contact with hydroxylamine in the presence of a tetrazolium salt. Further, the present invention also provides a method for culturing microorganisms which comprises culturing microorganisms in a storage container of a sample containing microorganisms installed separately in a liquid medium storage container, wherein the storage container of a sample containing microorganisms has pores.

METHOD FOR MEASURING ACTIVITY OF OXIDOREDUCTASE

The present invention relates to a method for measuring activity of HAO which comprises bringing HAO into contact with hydroxylamine in the presence of a tetrazolium salt. Further, the present invention also provides a method for culturing microorganisms which comprises culturing microorganisms in a storage container of a sample containing microorganisms installed separately in a liquid medium storage container, wherein the storage container of a sample containing microorganisms has pores.