Spinbar® Stir Bars, Octagon, Color-Coded, Assortment, Stir Bars

Details:

Spinbar Stir Bars, Octagon, Color-Coded, Assortment. 24 PTFE resin-coated, magnetic stir bars in a compartmented Spinbox. 8 different sizes; each size has 1 stir bar in red, yellow, and blue. Sizes (in mm): 12.7x3.2, 22.2x7.9, 25.4x7.9, 50.8x7.9, 15.9x7.9, 12.7x7.9, 38.1x7.9 and 76.2x12.7.