Nitrate Reductase (NAD[P]H) from Aspergillus niger,lyophilized powder, >=300 units/g solid
Transglutaminase from guinea pig liver,lyophilized powder, >=1.5 units/mg protein
Phenylalanine Ammonia-Lyase from Rhodotorula glutinis,Grade I, buffered aqueous glycerol solution, 0.8-2.0 units/mg protein




