SP Bel-Art Round Microcentrifuge Floating Racks; For 1.5ml Tubes, 20 Places, Fits in 1000ml Beakers (Pack of 4) (F18875-6411) Made in USA

A snug fit retains the tubes that can be easily released by lightly pressing the rack against the bench until the legs touch. 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.

• Tubes remain completely immersed in a beaker while tops rest above the rack; ideal for beakers and bench top incubation
• Unload by lightly pressing down against the bench until the legs touch, releasing the tubes
• Molded of steam autoclavable polypropylene, the racks fit 1000ml; Steam autoclavable at 121 degree C (250 degree F)
• 10.8mm holes for 1.5ml microtubes, racks are 6.4mm (1/4") thick with 19mm (3/4") long legs and a center handle
• Hole diameter: 10.8mm; color: white