中文名称英文名称CAS 编号规格所属品牌订货号
细胞分离液Percoll®N/A100MLSIGMAP1644
细胞分离液Percoll®N/A500MLSIGMAP1644
细胞分离液Percoll®N/A1LSIGMAP1644
细胞分离液Percoll®N/A5LSIGMAP1644
品牌SIGMA
产品名称 细胞分离液 : Percoll® ——【产品编号:SIGMA-P1644】
CAS编号N/A
别名Percoll 分离液,Percoll 试剂,Percoll PLUS
级别科学级
纯度&分析pH 8.5-9.5 (25 °C)
Tips此产品可用于细胞分离。
分子式N/A
分子量N/A
储存条件2-8 °C 冷藏保存。
性质
sterility aseptically filled
pH 8.5-9.5 (25 °C)
storage temp. 2-8°C
原产地美国
描述

Application

Percoll consists of colloidal silica particles of 15-30 nm diameter (23% w/w in water) which have been coated with polyvinylpyrrolidone (PVP). It is used to establish non-toxic low viscosity, low osmolarity density gradients that can be used to isolate cells, organelles and viruses.1 It has been used to separate inner and outer membrane vesicles from E. coli.2 Percoll is isosmotic throughout the gradient, non-toxic, and is easily removed from the purified materials.

法律信息

Percoll 注册商标 GE Healthcare Bio-Sciences AB.

供货状态True
参考文献

1. Pertoft, H., et al. Anal. Biochem. 88, 271, (1978)

2. Morein, S., et al. Anal. Biochem. 216, 47, (1994)

Hirano, T., et al. J. Cell Biol. 106, 1171-1183, (1988)

Hovius, R., et al. Biochim. Biophys. Acta 1021, 217-226, (1990)

Douce, R. and Joyard, J., Edelman, M., Hallick, R., and Chua, N.H. Methods in Chloroplast Molecular Biology Amsterdam , (1982), 239-256.

类型分离试剂
安全信息
个人防护装备 Eyeshields, Gloves
WGK德国 3