Snap Cap Containers are molded of rigid-wall polystyrene with tight fitting polyethylene Snap-On caps.

• Excellent for storing dry materials, powders, tablets, etc

The 7 dram size may be used with automatic cell counters for sample collection and, where venous samples are used, for dilution purposes.

Approximately 16 drams per ounce. Maximum operating temperature for polystyrene is 70 °C.