BEL-ART SPINBAR TEFLON ELLIPTICAL (EGG-SHAPED) MAGNETIC STIRRING BAR;

63.5 X 19MM, WHITE

These egg-shaped stirring bars are designed especially for use in round-bottom vessels as they spin unrestricted by the vessel contour.
Particularly well suited for round bottom flasks; shape ensures complete mixing
Offers minimal contact when used in plastic containers
Egg shape provides pivot point without a separate ring or abrupt change in contour
Magnet itself is egg-shaped encapsulated in FDA grade, USP Class VI Teflon® PTFE, except three smallest sizes have a cylindrical magnet in egg-shaped Teflon® PTFE
Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
Autoclave safe