- Racks are shipped flat for easy storage and simply snap together for use
- Can be used in freezers without deforming or going brittle
- Alphanumeric markings are molded into the racks to provide easy test tube identification
- Autoclavable at 121 deg C for 20 min
- Can be used dry, wet or in water baths and will not float
- Stackable when empty
Medline Industries, Inc.