GSTrap HP柱
商家询价 Cytiva(思拓凡)
HisTrap FF (His-标记蛋白纯化柱)
Ni Seoharose 6 Fast Flow
HisTrap FF crude
GST MultiTrap 4B柱
Ni Seoharose High Performance
HisTrap HP 组氨酸标记亲和层析柱
HiTrap IMAC HP