sterility
sterile-filtered
Quality Segment
product line
BioReagent
form
liquid
composition
Cholesterol, 9.0-11.0 g/L , Protein, 15.0-25.0 g/L
technique(s)
cell culture | insect: suitable, cell culture | mammalian: suitable
impurities
Adventitious viral agents, none detected (9 CFR; 113.53), IgG, none detected (RID), Microbial content, none detected (USP XXII), Mycoplasma, none detected (Barile method), ≤6.0 EU/mg cholesterol endotoxin
storage temp.
2-8°C
General description
胆固醇是一种脂质分子，被发现整合到细胞膜。
Application
富含脂质胆固醇的成年牛血清已被用作体外生成成红细胞的脂质成分之一。它也被用作分光光度法测定肌肉胆固醇级别的标准。
Biochem/physiol Actions
胆固醇显著影响磷脂膜的流动性和膜蛋白功能属性对磷脂具有冷凝作用。胆固醇-磷脂相互作用影响脂质双层的生理属性。胆固醇是胆汁酸、类固醇激素和维生素 D 的前体，不受控制级别血浆胆固醇水平可能导致心血管疾病的风险。
Other Notes
脂蛋白水溶液
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable