<br /> MDL编号: MFCD00130648 NACRES: NA.85">
胆汁盐是一种有机钠盐,包含任何胆汁酸与甘氨酸或牛磺酸的偶联物。胆汁盐由四种不同的胆汁酸组成:胆酸、脱氧胆酸、鹅去氧胆酸和石胆酸。胆汁盐是在受控条件下由纯化的新鲜胆汁提取出来,可用于细菌培养基,在细胞培养基中它作为一种选择性抑制剂,可以分离和鉴定病原体。例如,麦康凯琼脂/肉汤
anionic
200
non-sterile
40-60% (Cholic Acid ; approximately 50% sodium cholate and approximately 50% sodium deoxycholate, HPLC)
powder
cholic acid sodium salt, ~50%deoxycholic acid sodium salt, ~50%
≤5% water
≤5% loss on drying (water)
H2O: 0.1 g/mL, clear, faintly yellow
microbiology
10-30°C
11 - Combustible Solids
WGK 3
Eyeshields, Gloves, type N95 (US)