Purification Column
Purification Column
In the centrifugal column method of nucleic acid extraction, the purification column is the core component that determines the quality of extraction, and its interior is usually filled with a silica gel membrane matrix with high specific adsorption capacity. The silica gel membrane can specifically bind nucleic acid molecules through hydrophobic interaction, hydrogen bonding and the like in a high-salt buffer environment, and at the same time repel impurities such as proteins, polysaccharides, lipids and the like; when a low-salt eluent is subsequently added and driven by centrifugal force, the nucleic acid molecules will be separated from the silica gel membrane and dissolved in the eluent to achieve efficient purification.
Purification Column's Application
nucleic acid extraction
DNA purification
RNA extraction
plasmid extraction
Sample pretreatment
Molecular Biology
Why Choose Our Products?
A-Gen nucleic acid purification columns are constructed from premium imported polypropylene (PP). These columns are transparent, corrosion-resistant, and feature uniform wall thickness with a smooth interior to minimize residue. Certified DNase/RNase-free and non-pyrogenic, they are available in multiple specifications to flexibly meet the demands of various high-efficiency laboratory applications
High-quality materials and stable structure
Transparent tube wall with low liquid retention
Clean, enzyme-free, high standard
Multiple specifications for broad application.
