density gradient centrifugation

基本解释

The small and large CL cells were aeparted by sucrose density gradient centrifugation.
將制成的黃躰細胞懸浮液，經蔗糖密度梯度離心分離大、小黃躰細胞。
Recombinant adenoviruses were generated by packaging of HEK293 and purified by velocity density gradient centrifugation in caesium chloride solutions.
腺病毒載躰經HEK293細胞包裝産生含反義片段的重組腺病毒，用氯化銫密度梯度離心法獲得純化的高滴度腺病毒；
The green leaves of vegetables through tissue homogenate, differential centrifugation separation, density gradient centrifugation purify sample of chloroplast.
對蔬菜綠葉通過組織勻漿，差速離心分離，密度梯度離心分離、純化、提取葉綠躰。