Corning【432020】康宁CoolBox CFT30冷却系统,紫色,CoolBox CFT30 System. Includes CoolBox 30 in purple, one cooling cartridge and CoolRack CFT30 tube module. Ice-free cooling or freezing for up to 30 cryogenic vials, with "gripping" wells for one-hand vial opening/closing,1盒,冻存器具,康宁生命科学(吴江)有限公司