MAGNETIC STIRRING BARS “cross form”

Manufactured from ALNICO (an alloy of aluminium, nickel, iron and cobalt) magnets encapsulated with PTFE coating.
Cross formed magnetic stirring bar creates a deep vortex even at relatively slow speeds and provides an excellent mixing effect.
Their angled body form reduce the friction effect during stirring and provide excellent centering and smooth uninterupted stirring.
Their perfect contact with the base of the flask reduce the risk of ricochet during stirring.