The World’s Most Versatile and Effective Benchtop Cooling and Storage System VERSATILE - Designed for 0.2ml tubes (strips or trays), 96-well and 384-well microplates, 0.5ml, 1.5ml, 5ml tubes SPECIALLY FORMULATED - Cool Bricks maintain a constant temperature (1°C or –10°C) for up to 10 hours QUALITY ENGINEERING - Each aluminum Cool Chamber surrounds tubes to guarantee sustained cold temperatures DURABLE - The CoolSafe box is made of triple density expanded polystyrene and molded under extreme pressure creating a durable container that guarantees temperature stability. EASY TO USE - Easily interchange Cool Chambers and Cool Bricks for different sized tubes. CHAM-1000 Chamber for 0.2ml tubes Each CHAM-1020 Double Chamber for 0.2ml tubes Each CHAM-2000 Chamber for 0.5ml tubes Each CHAM-3000 Chamber for 1.5ml tubes Each CHAM-3006 6-Place Chamber for 1.5/2.0ml tubes Each CHAM-3015 15-Place Chamber for 1.5/2.0ml tubes Each CHAM-3030 30-Place Chamber for 1.5/2.0ml tubes Each CHAM-3050 Chamber for 1.5ml Cryogenic tubes Each CHAM-3100 Chamber for 1.2ml Cryo tubes Each CHAM-3200 Chamber for 2.0ml Cryo tubes Each CHAM-3300 Chamber for 3.0ml & 4.0ml Cryo tubes Each CHAM-3840 Chamber for 384-well microplates Each CHAM-4000 Chamber for 5ml tubes Each CHAM-5000 Chamber for multi-tube format Each CHAM-6000 Chamber for 15ml tubes, 6 holes Each CHAM-6050 Chamber for 15ml tubes, 12 holes Each CHAM-6400 64-Place Step Chamber Each CHAM-7000 Chamber for 50ml tubes, 2 holes Each CHAM-7050 Chamber for 50ml tubes, 4 holes Each CHAM-8000 80-well Chamber for 1.5ml tubes Each CHAM-9600 Microplate Chamber Each CHAM-A100 Auto Chamber for 0.2ml PCR plates Each CHAM-A960 Auto Chamber for 2ml tubes, Set of 2 Each