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