3D-L-1230 PDF
サルファーインデックス:食品中の硫黄化合物で微生物の働きや酸化度を評価する
We here analyzed a sulfur index of Escherichia coli using LC-MSMS combined with thiol-specific derivatization by monobromobimane. The obtained sulfur index was then applied to evaluate the cysteine or ergothioneine producer. In addition, we introduce our recent research using a novel approach of multivariate analysis called "Sulfur Index Technology", which is based on sulfur compounds profile for foods.