申请人:Vector Laboratories
公开号:US05700921A1
公开(公告)日:1997-12-23
Reagents and methods for multi-step labeling of nucleic acids allow the addition of relatively insoluble or unstable labels to nucleic acid in the final step. Nucleic acids can be stored as a stable intermediate capable of reacting with a label conjugated to a thiol-reactive group.
用于核酸多步标记的试剂和方法允许在最后一步向核酸添加相对不溶解或不稳定的标记物。核酸可以作为一个稳定的中间体储存,能够与连接到巯基反应性基团的标记物发生反应。