usage
sufficient for 15 nuclei preparations (~1-10×107 cells or 1g of tissue per preparation)
Quality Level
packaging
pkg of 1 kit
storage condition
dry at room temperature
application(s)
cell analysis
foreign activity
nuclease and protease, free
shipped in
wet ice
storage temp.
2-8°C
Application
用于从细胞系和实体组织制备高纯度胞核和脆性胞核。
Biochem/physiol Actions
该实验方案整合了垫层蔗糖密度梯度离心法，可以保护细胞核，免除细胞质污染。 关于特定细胞类型适宜的蔗糖浓度，可由用户根据经验确定。蔗糖浓度和蔗糖垫层缓冲液可让用户根据需要灵活修改蔗糖垫层密度。可采用常用细胞系（Jurkat、HFN7.1、COS7、HEK293和MDCK）和组织（脾脏和肝脏）获得高得率。该制备适用于许多细胞生物学应用，例如：为染色质、基因组DNA、组蛋白和核RNA/RNP提供细胞核来源，为体外凋亡检测、功能性研究（如细胞转录状态检查）制备细胞核。
该实验方案整合了垫层蔗糖密度梯度离心法，可以保护细胞核，免除细胞质污染。可采用常用细胞系（Jurkat、HFN7.1、COS7、HEK293和MDCK）和组织（脾脏和肝脏）获得高得率。该制备适用于许多细胞生物学应用，例如：为染色质、基因组DNA、组蛋白和核RNA/RNP提供细胞核来源，为体外凋亡检测、功能性研究（如细胞转录状态检查）制备细胞核。
仅试剂盒组分
产品编号
说明
- Nuclei PURE Lysis Buffer 180 mL
signalword
Danger
存储类别
10 - Combustible liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
wgk
WGK 2
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 2 - ED ENV 1 - Eye Dam. 1 - Skin Irrit. 2
商品
Centrifugation separates organelles based on size, shape, and density, facilitating subcellular fractionation across various samples.
亚细胞组分离心分离是一种常用技术，广泛适用于多种类型的细胞和组织。由于不同细胞器的大小、形状和密度不同，因此通过离心，可从温和均质的样品中轻松分离和纯化细胞器组分。
相关内容
Instructions
Analysis of nuclear RNA, Chapter 14.
Robert E. Farrell, Jr., ed.
RNA Methodologies: A Laboratory Guide for Isolation and Characterization, 235-263 (1993)
Nuclei from rat liver: isolation method that combines purity with high yield.
G Blobel et al.
Science (New York, N.Y.), 154(3757), 1662-1665 (1966-12-30)
Michaela Patterson et al.
Nature genetics, 49(9), 1346-1353 (2017-08-08)
Adult mammalian cardiomyocyte regeneration after injury is thought to be minimal. Mononuclear diploid cardiomyocytes (MNDCMs), a relatively small subpopulation in the adult heart, may account for the observed degree of regeneration, but this has not been tested. We surveyed 120
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| NUC201-1KT | 04061834211679 |