Ultra-Pure PTFE Boiling Stones are resistant to almost all chemicals, won't scratch glassware and are ideal for boiling organic liquids. They effectively promote gentle efficient boiling by having many projections on which small bubbles can form. These inexpensive PTFE stones can also be used for various other laboratory applications such as column packing.
1lb Plastic Jar White PTFE Boiling Stones, each
PTFE Boiling Stones
Features at a Glance:
Our Ultra-Pure PTFE boiling stones are resistant to most boiling acids, ketones, alcohols or esters and ideal for boiling organic liquids. These PTFE boiling stones can be used for a wide range of laboratory applications like column packing, among others.