Appearance (Colour)
White to pale orange brown to green
Appearance (Form)
Powder or crystals
Activity
min. 50000 units/mg solids
Unit Definition
One unit will cause an increase in absorbance of 0.001 at 234nm per minute at pH 9.0 at 25°C when linoleic acid is the substrate in 3.0 ml volume (1 cm light path). One A234nm unit is equivalent to the oxidation of 0.12 micromole of linoleic acid.
Enzyme solution for activity determination
Prepared in 200 mM borate buffer, pH 9.0.
