产品名称:M17 肉汤 M17 Broth供应商:Oxoid货号:CM0817规格:500g产品说明：DirectionsSuspend 37.25g in 950ml of distilled water and bring gently to the boil. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C and aseptically add 50ml of sterile lactose solution (10% w/v).Storage conditions and Shelf lifeStore the dehydrated medium at 10-30°C and use before the expiry date on the label.Store the prepared medium at 2-8°C.AppearanceDehydrated medium: Straw coloured, free-flowing powderPrepared medium: Straw coloured solution