Description
These Corning magnetic stir bars are Polytetrafluorethylene (PTFE)-coated for increased chemical resistance.
Image(s) are representative of the product group and not necessarily the individual product.
Size (in.): 1 x 3/8
Use with Model: PC-210/220/410/420
Size (in.): 3 x 3/4
Use with Model: PC-611