天天干夜夜爽-福利片在线观看-亚洲欧洲日韩-少妇精品无码一区二区三区-婷婷伊人综合中文字幕-一区二区视频在线播放-色婷婷精品-三级特黄-国产普通话bbwbbwbbw-怡红院成人av-日韩免费视频观看-中文字幕视频网站-亚洲乱乱-亚洲一区在线视频观看-久操社区

Hydrophobic chromatographic column is a method to separate biological macromolecules according to different hydrophobicity on the molecular surface. Some hydrophobic groups are often exposed on the surface of biological macromolecules such as proteins and peptides. These hydrophobic groups are called hydrophobic patches. Hydrophobic patches can interact and bind with hydrophobic chromatography media. Due to different hydrophobicity of different molecules, the hydrophobicity action between them and hydrophobicity chromatography is different. Hydrophobicity chromatography is based on this principle to separate and purify biological macromolecules such as proteins and peptides.