Mehl announced in 1945 1 that by the use of ethylene glycol an alkaline copper reagent could be prepared in which copper, besides not being precipitated, could give the biuret reaction. At the high ...

This is a preview. Log in through your library . Abstract Study of the mineralization of biuret N under aerobic and anaerobic conditions in a sandy loam showed that higher amounts of mineral N ...

PROTEIN content is a widely used reference value for microbial growth yield, enzyme activity, and other biochemical quantities. The assay of dissolved protein is relatively easy, being accomplished by ...