Magnetic Stir Bars-Magnetic Stir Bar Assortment, set of 20

Our Magnetic Stir Bars are constructed of high quality magnets coated with PTFE. Along with individual sizes of polygon, octagon, and egg-shaped, two convenient assortments are available. Stir Bar retrievers also available.

Magnetic Stir Bar Assortment, set of 20 (2 each of all MSB series bars, plus 2 each of MSZ12, SZ70, MSHL15, MSHL30 and MSHL50)

2-STIR BARS, WITH PIVOT RING, (OCTAGON) 15MM X 7.5MM

2-STIR BARS, WITH PIVOT RING, (OCTAGON) 25MM X 8MM

2-STIR BARS, WITH PIVOT RING, (OCTAGON) 35MM X 9MM

2-STIR BARS, WITH PIVOT RING, (OCTAGON) 40MM X 8MM

2- STIR BARS, WITH PIVOT RING, (OCTAGON) 48.5MM X 10MM

2-STIR BARS, WITHOUT PIVOT RING, (POLYGON)12MM X 3MM

2-STIR BARS, WITHOUT PIVOT RING, (POLYGON) 70MM X 9MM

2-STIR BARS, EGG SHAPED, BLUNT EDGES, 15MM X 7MM

2-STIR BARS, EGG SHAPED, BLUNT EDGES, 30MM X 13MM

2-STIR BARS, EGG SHAPED, BLUNT EDGES, 50MM X 20MM