本邦食品中のブドウ球菌エンテロトキシンCの血清学的簡易検出法
1972 年 13 巻 3 号 p. 212-213
詳細
1972 年 13 巻 3 号 p. 212-213
A procedure to detect Staphylococcal enterotoxin C in foods was devised.
The method is as follows.
1. Sample is homogenized in tap water at room temperature.
2. The homogenate is centrifuged and the supernatant is concentrated by dialysis against polyethylene glycol.
3. A paper disc immersed with this concentrate is placed on agar plate for precipitation test with antienterotoxin.
Food samples containing more than 0.4μg enterotoxin C per gram showed a precipitation line of identity with this procedure.
