Cryoware, Microcentrifuge Tube Racks, 1.5 & 2.0mL Tubes, ChillBlock™
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cryoware, microcentrifuge tube racks, 1.5 & 2.0ml tubes, chillblock™
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Cryoware, Microcentrifuge Tube Racks, 1.5 & 2.0mL Tubes, ChillBlock™
ChillBlock™ Microcentrifuge Tube Racks are available in five models from 6 to 96 wells. An alphanumeric grid allows for indexing rows and columns, therefore facilitating tube location. These racks will hold 1.5 and 2.0mL snap cap Microcentrifuge tubes. They will also accommodate the popular 0.5 to 2.0mL screw cap Microcentrifuge tubes.
Use on Ice
- Adapts from ambient to <4°C in 60-90 seconds
- Samples and labels stay dry, organized and uniform in temperature
- Hours of ice cooling without direct ice contact
Use on Dry Ice
- Adapts from ambient to -78°C in 5-7 minutes
- Eliminates ethanol- cost savings, no hazardous waste
- Equal or better freezing rate when compared to other methods
Use above Liquid Nitrogen
- Adapts from ambient to -140°C in 15 minutes
- Samples are upright and organized as they freeze
- No direct contact between samples and liquid nitrogen
Heating Methods
- Use ChillBlock tube racks with heat sources such as:
- Waterbath
- Incubator
- Hot plate, oven
- Made of thermo-conductive metal alloy
- Temperature uniformity through ChillBlock rack
- Autoclavable or clean with disinfectants
- Alphanumeric identification of wells facilitating tube location
- Anodized surface resistant to rust, corrosion and abrasion