Corning® bottle top dispensers are volumetric instruments designed for convenient and safe dispensing of liquids with no loss of reagent. Depending on the model, they can accommodate volumes from 0.25 to 100 ml.

• Accurate and reproducible volume setting
• Fully autoclavable for protection against contamination
• Rotating valve block for convenient dispensing
• Convenient 3-position discharge tube for dispensing, sample recovery, and emptying
• Unique drip-free system for user safety at work
• Easy in-lab calibration with built-in recalibration mechanism

In-lab calibration tool and set of four thread adapters included with every product.