Alpha Amino Nitrogen (N-OPA)


N-OPA refers to one of the two prominent forms (along with NH3) of nitrogen that serve as yeast nutrients. The determination of the enzyme of the reaction or N-OPA is commonly measured along with NH3 to determine YAN (Yeast Assimilable Nitrogen).

Minimum Volume Required: 50mL

Alpha Amino Nitrogen (N-OPA)
(Units: g/L, Technique: Sequential Analyzer)