SP Bel-Art Spinbox Teflon Octagon Magnetic Stirring Bar Assortment (Pack of 24) (F37185-0000) Made in USA

Size:24 Assorted Bars/Octogonal Size:24 Assorted Bars/Octogonal Choose from the following assortments: Octagon figured 16 assorted bars, standard and micro; standard bars with pivot ring Octagon shaped 12 assorted bars, standard bars with pivot rings Round shaped 22 assorted bars with removable pivot rings on bars longer than 1" Metric Polygon shaped 18 assorted bars Color-coded, octagon shaped 24 assorted bars with pivot ring Color-coded micro bars 12 assorted bars Egg shaped bars 13 assorted bars Spin plus "+" shaped bars 5 assorted bars Convenient multiple stirring bar assortments. Research, industrial and healthcare professionals rely on SP Scienceware for their sample handling needs. Sold worldwide, Bel-Art and H-B Instrument brand laboratory supplies include over 5,000 items from safety wash bottles to fume hoods, thermometers, racks, desiccators, hydrometers, ice buckets, scoops and spoons. Custom calibration services, plastic molding, specialty coatings and wire manufacturing are also available. Wilmad-LabGlass brand laboratory glassware complements Bel-Art and H-B Instrument with over 7000 items including NMR and EPR consumables and specialty glassware, as well as custom fabrication for individual glassware, glass repair services and OEM glass parts. SP Scienceware is a division of Warminster, PA based SP Industries which also include SP Scientific laboratory, thermal management, and pharmaceutical production equipment and SP Ableware aids for daily living.

• Octagonal shape creates more turbulence than round, cylindrical stir bars
• Teflon (PTFE) casing is chemically inert, can be used with corrosive chemicals, and helps reduce friction and wear while spinning
• Built-in pivot ring on the stir bars reduces vibration and wear during stirring
• Pack includes red, blue, and yellow stir bars, for differentiating stir bars among stirring applications
• Contains 24 stir bars, including one red, one yellow, and one blue stir bar in each of the following sizes: 0.5 x 0.125", 0.625 x 0.3125", 0.875 x 0.3125", 0.5 x 0.3125", 1 x 0.3125", 1.5 x 0.3125", 2 x 0.3125", 3 x 0.5"