OXOID培养基 CM0399B 甘露醇亚硒酸盐肉汤基础 MANNITOL SELENITE BROTH BASE 500GRAM

OXOID培养基 CM0399B 甘露醇亚硒酸盐肉汤基础 MANNITOL SELENITE BROTH BASE 500GRAM 401.9118703488