Insert CoolCell Filler Vials into empty wells of CoolCell freezing containers when freezing less than a full batch of vials to ensure the desired freeze rate of -1℃/minute.  Compatible with CoolCell LX, CoolCell and CoolCell FTS30.

Also suitable for other freezing containers that hold 2 mL cryogenic vials.

CoolCell Filler Vials contain glycerol and are reusable.  Pack of 6 vials.

 Download the Material Safety Data Sheet