SP Bel-Art Cup-Type Stoppers; 17mm Top Diameter, 11mm Bottom Diameter, Polyethylene (Pack of 24) (H20193-0001)

• Flexible polyethylene stoppers available to fit common flasks • Can also be used as small containers for samples. • All are 25mm (1”) tall. 24 per bag 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.

• 17mm Top and 11mm bottom
• Polyethylene cup-type stoppers fit tightly, yet remove easily
• 26mm high
• Double as containers for micro work