Bel Art F19856 0250 Poxygrid Centrifuge Tube Rack 250ml 6 Places 8³ ?? x 5? ?? x 4 in

Polyethylene connectors are for use with any flexible tubing lines especially when you want to be able to quickly connect or disconnect. Designed for use with tubing of the same diameter. Each end fits 4.7 to 6.4mm (3/16 to 1/4" diameter. Sold 12 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.