Option B - Cool Safe™ Systems Optional CSAF units for 0.2ml or 0.5ml tubes, 5ml (12x75mm) tubes, PCR plate Includes: 1 Cool Safe Box, 1 Cool Block, and 2 Cool Bricks (1°C and -10°C).
Option D - Cool Safe™ Systems CSAF units for 1.0ml (1.2ml) and 1.8ml (2.0ml) cryogenic tubes Includes: 1 Cool Safe Box, 1 Cool Block, and 2 Cool Bricks (1°C and -10°C).