PYREX 50mL Auto-Zero Buret with Dual Rotaflo Stopcocks

The PYREX 2110-50 50mL Auto-Zero Buret is precision laboratory glassware designed for convenient controlled titration and repetitive volumetric dispensing. It combines a 50mL graduated buret with an automatic zeroing system and dual Rotaflo stopcocks, allowing easier controlled filling and dispensing. Corning describes the Rotaflo stopcocks as greaseless, providing smooth control while helping reduce titration errors. The buret has durable white enamel graduations with a 0.1mL graduation interval and ±0.10mL tolerance. Key Features Genuine Corning PYREX® Exact catalog number 2110-50 50mL capacity Automatic zeroing device Dual Rotaflo stopcock configuration Greaseless Rotaflo PTFE stopcocks White enamel graduations 0.1mL graduation interval ±0.10mL tolerance GP Plug size 3 Smooth controlled filling and dispensing Designed to help reduce titration errors Approx. 14mm OD Approx. 760mm overall height 1/Pack and 1/Case Specification Details Brand PYREX® Manufacturer Corning Catalog Number / MPN 2110-50 Product Type Auto-Zero Laboratory Buret Capacity 50mL Buret Feature Dual Stopcock Zeroing Automatic Graduation Interval 0.1mL Tolerance ±0.10mL Markings White Enamel Stopcock Style Rotaflo PTFE Stopcock Configuration Dual GP Plug 3 Approx. OD 14mm Approx. Height 760mm Quantity/Pack 1 Quantity/Case 1